+init

26 files changed, 1019 insertions, 0 deletions

diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/AlterGameTags.cs b/Impostor-dev/src/Impostor.Api/Innersloth/AlterGameTags.cs
new file mode 100644
index 0000000..46d1b2e
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/AlterGameTags.cs
@@ -0,0 +1,7 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum AlterGameTags : byte
+    {
+        ChangePrivacy = 1,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/ChatNoteType.cs b/Impostor-dev/src/Impostor.Api/Innersloth/ChatNoteType.cs
new file mode 100644
index 0000000..c163601
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/ChatNoteType.cs
@@ -0,0 +1,7 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum ChatNoteType : byte
+    {
+        DidVote = 0,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/Customization/ColorType.cs b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/ColorType.cs
new file mode 100644
index 0000000..fc7be4c
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/ColorType.cs
@@ -0,0 +1,18 @@
+namespace Impostor.Api.Innersloth.Customization
+{
+    public enum ColorType : byte
+    {
+        Red = 0,
+        Blue = 1,
+        Green = 2,
+        Pink = 3,
+        Orange = 4,
+        Yellow = 5,
+        Black = 6,
+        White = 7,
+        Purple = 8,
+        Brown = 9,
+        Cyan = 10,
+        Lime = 11,
+    }
+}
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/Customization/HatType.cs b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/HatType.cs
new file mode 100644
index 0000000..5e0a3ef
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/HatType.cs
@@ -0,0 +1,100 @@
+namespace Impostor.Api.Innersloth.Customization
+{
+    public enum HatType
+    {
+        NoHat = 0,
+        Astronaut = 1,
+        BaseballCap = 2,
+        BrainSlug = 3,
+        BushHat = 4,
+        CaptainsHat = 5,
+        DoubleTopHat = 6,
+        Flowerpot = 7,
+        Goggles = 8,
+        HardHat = 9,
+        Military = 10,
+        PaperHat = 11,
+        PartyHat = 12,
+        Police = 13,
+        Stethescope = 14,
+        TopHat = 15,
+        TowelWizard = 16,
+        Ushanka = 17,
+        Viking = 18,
+        WallCap = 19,
+        Snowman = 20,
+        Reindeer = 21,
+        Lights = 22,
+        Santa = 23,
+        Tree = 24,
+        Present = 25,
+        Candycanes = 26,
+        ElfHat = 27,
+        NewYears2018 = 28,
+        WhiteHat = 29,
+        Crown = 30,
+        Eyebrows = 31,
+        HaloHat = 32,
+        HeroCap = 33,
+        PipCap = 34,
+        PlungerHat = 35,
+        ScubaHat = 36,
+        StickminHat = 37,
+        StrawHat = 38,
+        TenGallonHat = 39,
+        ThirdEyeHat = 40,
+        ToiletPaperHat = 41,
+        Toppat = 42,
+        Fedora = 43,
+        Goggles2 = 44,
+        Headphones = 45,
+        MaskHat = 46,
+        PaperMask = 47,
+        Security = 48,
+        StrapHat = 49,
+        Banana = 50,
+        Beanie = 51,
+        Bear = 52,
+        Cheese = 53,
+        Cherry = 54,
+        Egg = 55,
+        Fedora2 = 56,
+        Flamingo = 57,
+        FlowerPin = 58,
+        Helmet = 59,
+        Plant = 60,
+        BatEyes = 61,
+        BatWings = 62,
+        Horns = 63,
+        Mohawk = 64,
+        Pumpkin = 65,
+        ScaryBag = 66,
+        Witch = 67,
+        Wolf = 68,
+        Pirate = 69,
+        Plague = 70,
+        Machete = 71,
+        Fred = 72,
+        MinerCap = 73,
+        WinterHat = 74,
+        Archae = 75,
+        Antenna = 76,
+        Balloon = 77,
+        BirdNest = 78,
+        BlackBelt = 79,
+        Caution = 80,
+        Chef = 81,
+        CopHat = 82,
+        DoRag = 83,
+        DumSticker = 84,
+        Fez = 85,
+        GeneralHat = 86,
+        GreyThing = 87,
+        HunterCap = 88,
+        JungleHat = 89,
+        MiniCrewmate = 90,
+        NinjaMask = 91,
+        RamHorns = 92,
+        Snowman2 = 93,
+    }
+}
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/Customization/PetType.cs b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/PetType.cs
new file mode 100644
index 0000000..456e327
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/PetType.cs
@@ -0,0 +1,18 @@
+namespace Impostor.Api.Innersloth.Customization
+{
+    public enum PetType
+    {
+        NoPet = 0,
+        Alien = 1,
+        Crewmate = 2,
+        Doggy = 3,
+        Stickmin = 4,
+        Hamster = 5,
+        Robot = 6,
+        Ufo = 7,
+        Ellie = 8,
+        Squig = 9,
+        Bedcrab = 10,
+        Glitch = 11,
+    }
+}
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/Customization/SkinType.cs b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/SkinType.cs
new file mode 100644
index 0000000..35da312
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/Customization/SkinType.cs
@@ -0,0 +1,22 @@
+namespace Impostor.Api.Innersloth.Customization
+{
+    public enum SkinType : byte
+    {
+        None = 0,
+        Astro = 1,
+        Capt = 2,
+        Mech = 3,
+        Military = 4,
+        Police = 5,
+        Science = 6,
+        SuitB = 7,
+        SuitW = 8,
+        Wall = 9,
+        Hazmat = 10,
+        Security = 11,
+        Tarmac = 12,
+        Miner = 13,
+        Winter = 14,
+        Archae = 15,
+    }
+}
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/DeathReason.cs b/Impostor-dev/src/Impostor.Api/Innersloth/DeathReason.cs
new file mode 100644
index 0000000..a07ac05
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/DeathReason.cs
@@ -0,0 +1,9 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum DeathReason
+    {
+        Exile = 0,
+        Kill = 1,
+        Disconnect = 2,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/DisconnectReason.cs b/Impostor-dev/src/Impostor.Api/Innersloth/DisconnectReason.cs
new file mode 100644
index 0000000..9526f58
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/DisconnectReason.cs
@@ -0,0 +1,54 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum DisconnectReason
+    {
+        ExitGame = 0,
+        // The game you tried to join is full.
+        // Check with the host to see if you can join next round.
+        GameFull = 1,
+        // The game you tried to join already started.
+        // Check with the host to see if you can join next round.
+        GameStarted = 2,
+        // Could not find the game you're looking for.
+        GameMissing = 3,
+        IncorrectGame = 18,
+        // For these a message can be given, specifying an empty message shows
+        // "An unknown error disconnected you from the server."
+        CustomMessage1 = 4,
+        Custom = 8,
+        // CustomMessage3 = 11,
+        // CustomMessage4 = 12,
+        // CustomMessage5 = 13,
+        // CustomMessage6 = 14,
+        // CustomMessage7 = 15,
+        // You are running an older version of the game.
+        // Please update to play with others.
+        IncorrectVersion = 5,
+        // You cannot rejoin that room.
+        // You were banned
+        Banned = 6,
+        // You can rejoin if the room hasn't started
+        // You were kicked
+        Kicked = 7,
+        // You were banned for hacking.
+        // Please stop.
+        Hacking = 10,
+        Destroy = 16,
+        // You disconnected from the host.
+        // If this happens often, check your WiFi strength.
+        //
+        // You disconnected from the server.
+        // If this happens often, check your network strength.
+        // This may also be a server issue.
+        Error = 17,
+        // The server stopped this game. Possibly due to inactivity.
+        ServerRequest = 19,
+        // The Among Us servers are overloaded.
+        // Sorry! Please try again later!
+        ServerFull = 20,
+        FocusLostBackground = 207,
+        IntentionalLeaving = 208,
+        FocusLost = 209,
+        NewConnection = 210,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/FloatRange.cs b/Impostor-dev/src/Impostor.Api/Innersloth/FloatRange.cs
new file mode 100644
index 0000000..c8a0824
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/FloatRange.cs
@@ -0,0 +1,22 @@
+using Impostor.Api.Unity;
+
+namespace Impostor.Api.Innersloth
+{
+    public class FloatRange
+    {
+        private readonly float _min;
+        private readonly float _max;
+
+        public FloatRange(float min, float max)
+        {
+            _min = min;
+            _max = max;
+        }
+
+        public float Width => _max - _min;
+
+        public float Lerp(float v) => Mathf.Lerp(_min, _max, v);
+
+        public float ReverseLerp(float t) => Mathf.Clamp((t - _min) / Width, 0.0f, 1f);
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/GameCodeParser.cs b/Impostor-dev/src/Impostor.Api/Innersloth/GameCodeParser.cs
new file mode 100644
index 0000000..9717cff
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/GameCodeParser.cs
@@ -0,0 +1,142 @@
+using System;
+using System.Buffers.Binary;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
+
+namespace Impostor.Api.Innersloth
+{
+    public static class GameCodeParser
+    {
+        private const string V2 = "QWXRTYLPESDFGHUJKZOCVBINMA";
+        private static readonly int[] V2Map = {
+            25,
+            21,
+            19,
+            10,
+            8,
+            11,
+            12,
+            13,
+            22,
+            15,
+            16,
+            6,
+            24,
+            23,
+            18,
+            7,
+            0,
+            3,
+            9,
+            4,
+            14,
+            20,
+            1,
+            2,
+            5,
+            17
+        };
+        private static readonly RNGCryptoServiceProvider Random = new RNGCryptoServiceProvider();
+        
+        public static string IntToGameName(int input)
+        {
+            // V2.
+            if (input < -1)
+            {
+                return IntToGameNameV2(input);
+            }
+
+            // V1.
+            Span<byte> code = stackalloc byte[4];
+            BinaryPrimitives.WriteInt32LittleEndian(code, input);
+#if NETSTANDARD2_0
+            return Encoding.UTF8.GetString(code.Slice(0, 4).ToArray());
+#else
+            return Encoding.UTF8.GetString(code.Slice(0, 4));
+#endif
+        }
+
+        private static string IntToGameNameV2(int input)
+        {
+            var a = input & 0x3FF;
+            var b = (input >> 10) & 0xFFFFF;
+
+            return new string(new []
+            {
+                V2[a % 26],
+                V2[a / 26],
+                V2[b % 26],
+                V2[b / 26 % 26],
+                V2[b / (26 * 26) % 26],
+                V2[b / (26 * 26 * 26) % 26]
+            });
+        }
+
+        public static int GameNameToInt(string code)
+        {
+            var upper = code.ToUpperInvariant();
+            if (upper.Any(x => !char.IsLetter(x)))
+            {
+                return -1;
+            }
+            
+            var len = code.Length;
+            if (len == 6)
+            {
+                return GameNameToIntV2(upper);
+            }
+
+            if (len == 4)
+            {
+                return code[0] | ((code[1] | ((code[2] | (code[3] << 8)) << 8)) << 8);
+            }
+            
+            return -1;
+        }
+        
+        private static int GameNameToIntV2(string code)
+        {
+            var a = V2Map[code[0] - 65];
+            var b = V2Map[code[1] - 65];
+            var c = V2Map[code[2] - 65];
+            var d = V2Map[code[3] - 65];
+            var e = V2Map[code[4] - 65];
+            var f = V2Map[code[5] - 65];
+
+            var one = (a + 26 * b) & 0x3FF;
+            var two = (c + 26 * (d + 26 * (e + 26 * f)));
+
+            return (int) (one | ((two << 10) & 0x3FFFFC00) | 0x80000000);
+        }
+
+        public static int GenerateCode(int len)
+        {
+            if (len != 4 && len != 6)
+            {
+                throw new ArgumentException("should be 4 or 6", nameof(len));
+            }
+            
+            // Generate random bytes.
+#if NETSTANDARD2_0
+            var data = new byte[len];
+#else
+            Span<byte> data = stackalloc byte[len];
+#endif
+            Random.GetBytes(data);
+            
+            // Convert to their char representation.
+            Span<char> dataChar = stackalloc char[len];
+            for (var i = 0; i < len; i++)
+            {
+                dataChar[i] = V2[V2Map[data[i] % 26]];
+            }
+
+#if NETSTANDARD2_0
+            return GameNameToInt(new string(dataChar.ToArray()));
+#else
+            return GameNameToInt(new string(dataChar));
+#endif
+        }
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/GameKeywords.cs b/Impostor-dev/src/Impostor.Api/Innersloth/GameKeywords.cs
new file mode 100644
index 0000000..bbb463f
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/GameKeywords.cs
@@ -0,0 +1,19 @@
+using System;
+
+namespace Impostor.Api.Innersloth
+{
+    [Flags]
+    public enum GameKeywords : uint
+    {
+        All = 0,
+        Other = 1,
+        Spanish = 2,
+        Korean = 4,
+        Russian = 8,
+        Portuguese = 16,
+        Arabic = 32,
+        Filipone = 64,
+        Polish = 128,
+        English = 256,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/GameOptionsData.cs b/Impostor-dev/src/Impostor.Api/Innersloth/GameOptionsData.cs
new file mode 100644
index 0000000..d18efd8
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/GameOptionsData.cs
@@ -0,0 +1,261 @@
+using System;
+using System.IO;
+using Impostor.Api.Net.Messages;
+
+namespace Impostor.Api.Innersloth
+{
+    public class GameOptionsData
+    {
+        /// <summary>
+        /// The latest major version of the game client.
+        /// </summary>
+        public const int LatestVersion = 4;
+
+        /// <summary>
+        /// Gets or sets host's version of the game.
+        /// </summary>
+        public byte Version { get; set; }
+
+        /// <summary>
+        /// Gets or sets the maximum amount of players for this lobby.
+        /// </summary>
+        public byte MaxPlayers { get; set; }
+
+        /// <summary>
+        /// Gets or sets the language of the lobby as per <see cref="GameKeywords"/> enum.
+        /// </summary>
+        public GameKeywords Keywords { get; set; }
+
+        /// <summary>
+        /// Gets or sets the MapId selected for this lobby
+        /// </summary>
+        /// <remarks>
+        /// Skeld = 0, MiraHQ = 1, Polus = 2.
+        /// </remarks>
+        internal byte MapId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the map selected for this lobby
+        /// </summary>
+        public MapTypes Map
+        {
+            get => (MapTypes)MapId;
+            set => MapId = (byte)value;
+        }
+
+        /// <summary>
+        /// Gets or sets the Player speed modifier.
+        /// </summary>
+        public float PlayerSpeedMod { get; set; }
+
+        /// <summary>
+        /// Gets or sets the Light modifier for the players that are members of the crew as a multiplier value.
+        /// </summary>
+        public float CrewLightMod { get; set; }
+
+        /// <summary>
+        /// Gets or sets the Light modifier for the players that are Impostors as a multiplier value.
+        /// </summary>
+        public float ImpostorLightMod { get; set; }
+
+        /// <summary>
+        /// Gets or sets the Impostor cooldown to kill in seconds.
+        /// </summary>
+        public float KillCooldown { get; set; }
+
+        /// <summary>
+        /// Gets or sets the number of common tasks.
+        /// </summary>
+        public int NumCommonTasks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the number of long tasks.
+        /// </summary>
+        public int NumLongTasks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the number of short tasks.
+        /// </summary>
+        public int NumShortTasks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the maximum amount of emergency meetings each player can call during the game in seconds.
+        /// </summary>
+        public int NumEmergencyMeetings { get; set; }
+
+        /// <summary>
+        /// Gets or sets the cooldown between each time any player can call an emergency meeting in seconds.
+        /// </summary>
+        public int EmergencyCooldown { get; set; }
+
+        /// <summary>
+        /// Gets or sets the number of impostors for this lobby.
+        /// </summary>
+        public int NumImpostors { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether ghosts (dead crew members) can do tasks.
+        /// </summary>
+        public bool GhostsDoTasks { get; set; }
+
+        /// <summary>
+        /// Gets or sets the Kill as per values in <see cref="KillDistances"/>.
+        /// </summary>
+        /// <remarks>
+        /// Short = 0, Normal = 1, Long = 2.
+        /// </remarks>
+        public KillDistances KillDistance { get; set; }
+
+        /// <summary>
+        /// Gets or sets the time for discussion before voting time in seconds.
+        /// </summary>
+        public int DiscussionTime { get; set; }
+
+        /// <summary>
+        /// Gets or sets the time for voting in seconds.
+        /// </summary>
+        public int VotingTime { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether an ejected player is an impostor or not.
+        /// </summary>
+        public bool ConfirmImpostor { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether players are able to see tasks being performed by other players.
+        /// </summary>
+        /// <remarks>
+        /// By being set to true, tasks such as Empty Garbage, Submit Scan, Clear asteroids, Prime shields execution will be visible to other players.
+        /// </remarks>
+        public bool VisualTasks { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the vote is anonymous.
+        /// </summary>
+        public bool AnonymousVotes { get; set; }
+
+        /// <summary>
+        /// Gets or sets the task bar update mode as per values in <see cref="Innersloth.TaskBarUpdate"/>.
+        /// </summary>
+        public TaskBarUpdate TaskBarUpdate { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether the GameOptions are the default ones.
+        /// </summary>
+        public bool IsDefaults { get; set; }
+
+        /// <summary>
+        /// Deserialize a packet/message to a new GameOptionsData object.
+        /// </summary>
+        /// <param name="reader">Message reader object containing the raw message.</param>
+        /// <returns>GameOptionsData object.</returns>
+        public static GameOptionsData DeserializeCreate(IMessageReader reader)
+        {
+            var options = new GameOptionsData();
+            options.Deserialize(reader.ReadBytesAndSize());
+            return options;
+        }
+
+        /// <summary>
+        /// Serializes this instance of GameOptionsData object to a specified BinaryWriter.
+        /// </summary>
+        /// <param name="writer">The stream to write the message to.</param>
+        /// <param name="version">The version of the game.</param>
+        public void Serialize(BinaryWriter writer, byte version)
+        {
+            writer.Write((byte)version);
+            writer.Write((byte)MaxPlayers);
+            writer.Write((uint)Keywords);
+            writer.Write((byte)MapId);
+            writer.Write((float)PlayerSpeedMod);
+            writer.Write((float)CrewLightMod);
+            writer.Write((float)ImpostorLightMod);
+            writer.Write((float)KillCooldown);
+            writer.Write((byte)NumCommonTasks);
+            writer.Write((byte)NumLongTasks);
+            writer.Write((byte)NumShortTasks);
+            writer.Write((int)NumEmergencyMeetings);
+            writer.Write((byte)NumImpostors);
+            writer.Write((byte)KillDistance);
+            writer.Write((uint)DiscussionTime);
+            writer.Write((uint)VotingTime);
+            writer.Write((bool)IsDefaults);
+
+            if (version > 1)
+            {
+                writer.Write((byte)EmergencyCooldown);
+            }
+
+            if (version > 2)
+            {
+                writer.Write((bool)ConfirmImpostor);
+                writer.Write((bool)VisualTasks);
+            }
+
+            if (version > 3)
+            {
+                writer.Write((bool)AnonymousVotes);
+                writer.Write((byte)TaskBarUpdate);
+            }
+
+            if (version > 4)
+            {
+                throw new ImpostorException($"Unknown GameOptionsData version {Version}.");
+            }
+        }
+
+        /// <summary>
+        /// Deserialize a ReadOnlyMemory object to this instance of the GameOptionsData object.
+        /// </summary>
+        /// <param name="memory">Memory containing the message/packet.</param>
+        public void Deserialize(ReadOnlyMemory<byte> memory)
+        {
+            var bytes = memory.Span;
+
+            Version = bytes.ReadByte();
+            MaxPlayers = bytes.ReadByte();
+            Keywords = (GameKeywords)bytes.ReadUInt32();
+            MapId = bytes.ReadByte();
+            PlayerSpeedMod = bytes.ReadSingle();
+
+            CrewLightMod = bytes.ReadSingle();
+            ImpostorLightMod = bytes.ReadSingle();
+            KillCooldown = bytes.ReadSingle();
+
+            NumCommonTasks = bytes.ReadByte();
+            NumLongTasks = bytes.ReadByte();
+            NumShortTasks = bytes.ReadByte();
+
+            NumEmergencyMeetings = bytes.ReadInt32();
+
+            NumImpostors = bytes.ReadByte();
+            KillDistance = (KillDistances)bytes.ReadByte();
+            DiscussionTime = bytes.ReadInt32();
+            VotingTime = bytes.ReadInt32();
+
+            IsDefaults = bytes.ReadBoolean();
+
+            if (Version > 1)
+            {
+                EmergencyCooldown = bytes.ReadByte();
+            }
+
+            if (Version > 2)
+            {
+                ConfirmImpostor = bytes.ReadBoolean();
+                VisualTasks = bytes.ReadBoolean();
+            }
+
+            if (Version > 3)
+            {
+                AnonymousVotes = bytes.ReadBoolean();
+                TaskBarUpdate = (TaskBarUpdate)bytes.ReadByte();
+            }
+
+            if (Version > 4)
+            {
+                throw new ImpostorException($"Unknown GameOptionsData version {Version}.");
+            }
+        }
+    }
+}
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/GameOverReason.cs b/Impostor-dev/src/Impostor.Api/Innersloth/GameOverReason.cs
new file mode 100644
index 0000000..6a95d37
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/GameOverReason.cs
@@ -0,0 +1,15 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum GameOverReason : byte
+    {
+        HumansByVote = 0,
+        HumansByTask = 1,
+        ImpostorByVote = 2,
+        ImpostorByKill = 3,
+        ImpostorBySabotage = 4,
+        
+        // Unused (?)
+        ImpostorDisconnect = 5,
+        HumansDisconnect = 6,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/GameStates.cs b/Impostor-dev/src/Impostor.Api/Innersloth/GameStates.cs
new file mode 100644
index 0000000..f5aaa9c
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/GameStates.cs
@@ -0,0 +1,11 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum GameStates : byte
+    {
+        NotStarted = 0,
+        Starting = 1,
+        Started = 2,
+        Ended = 3,
+        Destroyed = 4,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/GameVersion.cs b/Impostor-dev/src/Impostor.Api/Innersloth/GameVersion.cs
new file mode 100644
index 0000000..c11933e
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/GameVersion.cs
@@ -0,0 +1,10 @@
+namespace Impostor.Api.Innersloth
+{
+    public class GameVersion
+    {
+        public static int GetVersion(int year, int month, int day, int rev = 0)
+        {
+            return (year * 25000) + (month * 1800) + (day * 50) + rev;
+        }
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/KillDistances.cs b/Impostor-dev/src/Impostor.Api/Innersloth/KillDistances.cs
new file mode 100644
index 0000000..b2ee5d9
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/KillDistances.cs
@@ -0,0 +1,12 @@
+using System;
+
+namespace Impostor.Api.Innersloth
+{
+    [Flags]
+    public enum KillDistances : byte
+    {
+        Short = 0,
+        Normal = 1,
+        Long = 2,
+    }
+}
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/MapFlags.cs b/Impostor-dev/src/Impostor.Api/Innersloth/MapFlags.cs
new file mode 100644
index 0000000..ad462a2
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/MapFlags.cs
@@ -0,0 +1,12 @@
+using System;
+
+namespace Impostor.Api.Innersloth
+{
+    [Flags]
+    public enum MapFlags
+    {
+        Skeld = 1,
+        MiraHQ = 2,
+        Polus = 4,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/MapTypes.cs b/Impostor-dev/src/Impostor.Api/Innersloth/MapTypes.cs
new file mode 100644
index 0000000..8dc07b5
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/MapTypes.cs
@@ -0,0 +1,9 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum MapTypes
+    {
+        Skeld = 0,
+        MiraHQ = 1,
+        Polus = 2,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/RegionInfo.cs b/Impostor-dev/src/Impostor.Api/Innersloth/RegionInfo.cs
new file mode 100644
index 0000000..c78978b
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/RegionInfo.cs
@@ -0,0 +1,48 @@
+using System.Collections.Generic;
+using System.IO;
+
+namespace Impostor.Api.Innersloth
+{
+    public class RegionInfo
+    {
+        public RegionInfo(string name, string ping, IReadOnlyList<ServerInfo> servers)
+        {
+            Name = name;
+            Ping = ping;
+            Servers = servers;
+        }
+
+        public string Name { get; }
+        public string Ping { get; }
+        public IReadOnlyList<ServerInfo> Servers { get; }
+
+        public void Serialize(BinaryWriter writer)
+        {
+            writer.Write(0);
+            writer.Write(Name);
+            writer.Write(Ping);
+            writer.Write(Servers.Count);
+
+            foreach (var server in Servers)
+            {
+                server.Serialize(writer);
+            }
+        }
+
+        public static RegionInfo Deserialize(BinaryReader reader)
+        {
+            var unknown = reader.ReadInt32();
+            var name = reader.ReadString();
+            var ping = reader.ReadString();
+            var servers = new List<ServerInfo>();
+            var serverCount = reader.ReadInt32();
+
+            for (var i = 0; i < serverCount; i++)
+            {
+                servers.Add(ServerInfo.Deserialize(reader));
+            }
+
+            return new RegionInfo(name, ping, servers);
+        }
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/ServerInfo.cs b/Impostor-dev/src/Impostor.Api/Innersloth/ServerInfo.cs
new file mode 100644
index 0000000..7785823
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/ServerInfo.cs
@@ -0,0 +1,37 @@
+using System.IO;
+using System.Net;
+
+namespace Impostor.Api.Innersloth
+{
+    public class ServerInfo
+    {
+        public string Name { get; }
+        public string Ip { get; }
+        public ushort Port { get; }
+
+        public ServerInfo(string name, string ip, ushort port)
+        {
+            Name = name;
+            Ip = ip;
+            Port = port;
+        }
+        
+        public void Serialize(BinaryWriter writer)
+        {
+            writer.Write(Name);
+            writer.Write(IPAddress.Parse(Ip).GetAddressBytes());
+            writer.Write(Port);
+            writer.Write(0);
+        }
+
+        public static ServerInfo Deserialize(BinaryReader reader)
+        {
+            var name = reader.ReadString();
+            var ip = new IPAddress(reader.ReadBytes(4)).ToString();
+            var port = reader.ReadUInt16();
+            var unknown = reader.ReadInt32();
+            
+            return new ServerInfo(name, ip, port);
+        }
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/SystemTypeHelpers.cs b/Impostor-dev/src/Impostor.Api/Innersloth/SystemTypeHelpers.cs
new file mode 100644
index 0000000..ad88c28
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/SystemTypeHelpers.cs
@@ -0,0 +1,28 @@
+using System;
+using System.Linq;
+
+namespace Impostor.Api.Innersloth
+{
+    internal class SystemTypeHelpers
+    {
+        public static readonly SystemTypes[] AllTypes;
+        public static readonly string[] Names;
+
+        static SystemTypeHelpers()
+        {
+            AllTypes = Enum.GetValues(typeof(SystemTypes)).Cast<SystemTypes>().ToArray();
+            Names = AllTypes.Select(x =>
+            {
+                return x switch
+                {
+                    SystemTypes.UpperEngine => "Upper Engine",
+                    SystemTypes.Nav => "Navigations",
+                    SystemTypes.LifeSupp => "O2",
+                    SystemTypes.LowerEngine => "Lower Engine",
+                    SystemTypes.LockerRoom => "Locker Room",
+                    _ => x.ToString()
+                };
+            }).ToArray();
+        }
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/SystemTypes.cs b/Impostor-dev/src/Impostor.Api/Innersloth/SystemTypes.cs
new file mode 100644
index 0000000..7f91718
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/SystemTypes.cs
@@ -0,0 +1,42 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum SystemTypes : byte
+    {
+        Hallway = 0,
+        Storage = 1,
+        Cafeteria = 2,
+        Reactor = 3,
+        UpperEngine = 4,
+        Nav = 5,
+        Admin = 6,
+        Electrical = 7,
+        LifeSupp = 8,
+        Shields = 9,
+        MedBay = 10,
+        Security = 11,
+        Weapons = 12,
+        LowerEngine = 13,
+        Comms = 14,
+        ShipTasks = 15,
+        Doors = 16,
+        Sabotage = 17,
+        /// <summary>
+        /// Decontam on Mira and bottom decontam on Polus
+        /// </summary>
+        Decontamination = 18,
+        Launchpad = 19,
+        LockerRoom = 20,
+        Laboratory = 21,
+        Balcony = 22,
+        Office = 23,
+        Greenhouse = 24,
+        Dropship = 25,
+        /// <summary>
+        /// Top decontam on Polus
+        /// </summary>
+        Decontamination2 = 26,
+        Outside = 27,
+        Specimens = 28,
+        BoilerRoom = 29
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/TaskBarUpdate.cs b/Impostor-dev/src/Impostor.Api/Innersloth/TaskBarUpdate.cs
new file mode 100644
index 0000000..f4d7c1f
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/TaskBarUpdate.cs
@@ -0,0 +1,9 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum TaskBarUpdate : byte
+    {
+        Always = 0,
+        Meetings = 1,
+        Never = 2
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/TaskTypes.cs b/Impostor-dev/src/Impostor.Api/Innersloth/TaskTypes.cs
new file mode 100644
index 0000000..8b15354
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/TaskTypes.cs
@@ -0,0 +1,49 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum TaskTypes : uint
+    {
+        SubmitScan = 0,
+        PrimeShields = 1,
+        FuelEngines = 2,
+        ChartCourse = 3,
+        StartReactor = 4,
+        SwipeCard = 5,
+        ClearAsteroids = 6,
+        UploadData = 7,
+        InspectSample = 8,
+        EmptyChute = 9,
+        EmptyGarbage = 10,
+        AlignEngineOutput = 11,
+        FixWiring = 12,
+        CalibrateDistributor = 13,
+        DivertPower = 14,
+        UnlockManifolds = 15,
+        ResetReactor = 16,
+        FixLights = 17,
+        Filter = 18,
+        FixComms = 19,
+        RestoreOxy = 20,
+        StabilizeSteering = 21,
+        AssembleArtifact = 22,
+        SortSamples = 23,
+        MeasureWeather = 24,
+        EnterIdCode = 25,
+        BuyBeverage = 26,
+        ProcessData = 27,
+        RunDiagnostics = 28,
+        WaterPlants = 29,
+        MonitorOxygen = 30,
+        StoreArtifact = 31,
+        FillCanisters = 32,
+        ActivateWeatherNodes = 33,
+        InsertKeys = 34,
+        ResetSeismic = 35,
+        ScanBoardingPass = 36,
+        OpenWaterways = 37,
+        ReplaceWaterJug = 38,
+        RepairDrill = 39,
+        AlignTelescope = 40,
+        RecordTemperature = 41,
+        RebootWifi = 42,
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/TextBox.cs b/Impostor-dev/src/Impostor.Api/Innersloth/TextBox.cs
new file mode 100644
index 0000000..9533d83
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/TextBox.cs
@@ -0,0 +1,10 @@
+namespace Impostor.Api.Innersloth
+{
+    public static class TextBox
+    {
+        public static bool IsCharAllowed(char i)
+        {
+            return i == ' ' || (i >= 'A' && i <= 'Z') || (i >= 'a' && i <= 'z') || (i >= '0' && i <= '9') || (i >= 'À' && i <= 'ÿ') || (i >= 'Ѐ' && i <= 'џ') || (i >= 'ㄱ' && i <= 'ㆎ') || (i >= '가' && i <= '힣');
+        }
+    }
+}
\ No newline at end of file
diff --git a/Impostor-dev/src/Impostor.Api/Innersloth/VentLocation.cs b/Impostor-dev/src/Impostor.Api/Innersloth/VentLocation.cs
new file mode 100644
index 0000000..f9b8567
--- /dev/null
+++ b/Impostor-dev/src/Impostor.Api/Innersloth/VentLocation.cs
@@ -0,0 +1,48 @@
+namespace Impostor.Api.Innersloth
+{
+    public enum VentLocation : uint
+    {
+        // Skeld
+        SkeldAdmin = 0,
+        SkeldRightHallway = 1,
+        SkeldCafeteria = 2,
+        SkeldElectrical = 3,
+        SkeldUpperEngine = 4,
+        SkeldSecurity = 5,
+        SkeldMedbay = 6,
+        SkeldWeapons = 7,
+        SkeldLowerReactor = 8,
+        SkeldLowerEngine = 9,
+        SkeldShields = 10,
+        SkeldUpperReactor = 11,
+        SkeldUpperNavigation = 12,
+        SkeldLowerNavigation = 13,
+
+        // Mira HQ
+        MiraBalcony = 1,
+        MiraCafeteria = 2,
+        MiraReactor = 3,
+        MiraLaboratory = 4,
+        MiraOffice = 5,
+        MiraAdmin = 6,
+        MiraGreenhouse = 7,
+        MiraMedbay = 8,
+        MiraDecontamination = 9,
+        MiraLockerRoom = 10,
+        MiraLaunchpad = 11,
+
+        // Polus
+        PolusSecurity = 0,
+        PolusElectrical = 1,
+        PolusO2 = 2,
+        PolusCommunications = 3,
+        PolusOffice = 4,
+        PolusAdmin = 5,
+        PolusLaboratory = 6,
+        PolusLava = 7,
+        PolusStorage = 8,
+        PolusRightStabilizer = 9,
+        PolusLeftStabilizer = 10,
+        PolusOutsideAdmin = 11,
+    }
+}