diff --git a/PKHeX/Game/GameUtil.cs b/PKHeX/Game/GameUtil.cs
index c11ead796..87aacdefe 100644
--- a/PKHeX/Game/GameUtil.cs
+++ b/PKHeX/Game/GameUtil.cs
@@ -23,6 +23,8 @@ public static GameVersion getMetLocationVersionGroup(GameVersion Version)
                     return GameVersion.RBY;
 
                 case GameVersion.GS:
+                case GameVersion.GD:
+                case GameVersion.SV:
                 case GameVersion.C:
                     return GameVersion.GSC;
 
diff --git a/PKHeX/Game/GameVersion.cs b/PKHeX/Game/GameVersion.cs
index c8ec6b49c..9301326c3 100644
--- a/PKHeX/Game/GameVersion.cs
+++ b/PKHeX/Game/GameVersion.cs
@@ -8,7 +8,6 @@ public enum GameVersion
         BATREV = -7,
         RSBOX = -5,
         GS = -4,
-        C = -3,
 
         // Indicators
         Invalid = -2,
@@ -23,6 +22,7 @@ public enum GameVersion
         /*Gen7*/ SN = 30, MN = 31,
         /* GO */ GO = 34,
         /* VC */ RD = 35, GN = 36, BU = 37, YW = 38, // GN = Blue for international release
+        GD, SV, C,
 
         // Game Groupings (SaveFile type)
         RBY = 98,
diff --git a/PKHeX/Legality/Core.cs b/PKHeX/Legality/Core.cs
index d4ccad9d6..1c8ea146a 100644
--- a/PKHeX/Legality/Core.cs
+++ b/PKHeX/Legality/Core.cs
@@ -21,6 +21,8 @@ public static partial class Legal
         private static readonly Learnset[] LevelUpGS = Learnset1.getArray(Resources.lvlmove_gs, MaxSpeciesID_2);
         private static readonly Learnset[] LevelUpC = Learnset1.getArray(Resources.lvlmove_c, MaxSpeciesID_2);
         private static readonly EvolutionTree Evolves2;
+        private static readonly EncounterArea[] SlotsGSC;
+        private static readonly EncounterStatic[] StaticGSC;
 
         // Gen 6
         private static readonly EggMoves[] EggMovesXY = EggMoves6.getArray(Data.unpackMini(Resources.eggmove_xy, "xy"));
@@ -46,6 +48,9 @@ private static EncounterStatic[] getStaticEncounters(GameVersion Game)
             {
                 case GameVersion.RBY:
                     return Encounter_RBY; // GameVersion filtering not possible, return immediately
+                case GameVersion.GSC:
+                    return Encounter_GSC;
+
                 case GameVersion.X: case GameVersion.Y:
                     table = Encounter_XY;
                     break;
@@ -161,6 +166,10 @@ private static void MarkG7SMSlots(ref EncounterArea[] Areas)
             // Gen 2
             {
                 Evolves2 = new EvolutionTree(new[] { Resources.evos_gsc }, GameVersion.GSC, PersonalTable.C, MaxSpeciesID_2);
+
+                SlotsGSC = new EncounterArea[0]; // todo
+
+                StaticGSC = getStaticEncounters(GameVersion.GSC);
             }
             // Gen 6
             {
@@ -1072,6 +1081,11 @@ private static IEnumerable<EncounterArea> getEncounterSlots(PKM pkm, int lvl = -
                 case GameVersion.GN: case GameVersion.YW:
                     return getSlots(pkm, SlotsRBY, lvl);
 
+                case GameVersion.GSC:
+                case GameVersion.GD: case GameVersion.SV:
+                case GameVersion.C:
+                    return getSlots(pkm, SlotsGSC, lvl);
+
                 case GameVersion.X:
                     return getSlots(pkm, SlotsX, lvl);
                 case GameVersion.Y:
@@ -1097,6 +1111,11 @@ private static IEnumerable<EncounterStatic> getStaticEncounters(PKM pkm, int lvl
                 case GameVersion.GN: case GameVersion.YW:
                     return getStatic(pkm, StaticRBY, lvl);
 
+                case GameVersion.GSC:
+                case GameVersion.GD: case GameVersion.SV:
+                case GameVersion.C:
+                    return getStatic(pkm, StaticGSC, lvl);
+
                 case GameVersion.X:
                     return getStatic(pkm, StaticX, lvl);
                 case GameVersion.Y:
@@ -1346,6 +1365,23 @@ private static IEnumerable<int> getMoves(PKM pkm, int species, int lvl, int form
                             r.AddRange(getTutorMoves(pkm, species, form, specialTutors));
                         break;
                     }
+                case 2:
+                    {
+                        int index = PersonalTable.C.getFormeIndex(species, 0);
+                        var pi_c = (PersonalInfoG1)PersonalTable.C[index];
+                        if (LVL)
+                        {
+                            r.AddRange(LevelUpGS[index].getMoves(lvl));
+                            r.AddRange(LevelUpC[index].getMoves(lvl));
+                        }
+                        if (Machine)
+                        {
+                            r.AddRange(TMHM_GSC.Where((t, m) => pi_c.TMHM[m]));
+                        }
+                        if (moveTutor)
+                            r.AddRange(getTutorMoves(pkm, species, form, specialTutors));
+                        break;
+                    }
                 case 6:
                     switch (ver)
                     {
diff --git a/PKHeX/Legality/Tables2.cs b/PKHeX/Legality/Tables2.cs
index 1fa38b361..41f235172 100644
--- a/PKHeX/Legality/Tables2.cs
+++ b/PKHeX/Legality/Tables2.cs
@@ -35,15 +35,29 @@ public static partial class Legal
             10, 05, 10, 20, 20, 40, 15, 10, 20, 20, 25, 05, 15, 10, 05, 20, 15, 20, 25, 20, 05, 30, 05, 10, 20, 40, 05, 20, 40, 20, 15, 35, 10, 05, 05, 05, 15, 05, 20, 05, 05, 15, 20, 10, 05, 05, 15, 15, 15, 15,
             10, 00, 00, 00, 00
         };
+        internal static readonly int[] TMHM_GSC =
+        {
+            223, 029, 174, 205, 046, 092, 192, 249, 244, 237,
+            241, 230, 173, 059, 063, 196, 182, 240, 202, 203,
+            218, 076, 231, 225, 087, 089, 216, 091, 094, 247,
+            189, 104, 008, 207, 214, 188, 201, 126, 129, 111,
+            009, 138, 197, 156, 213, 168, 211, 007, 210, 171,
+
+            015, 019, 057, 070, 148, 250, 127
+        };
         internal static readonly int[] WildPokeBalls2 = { 4 };
 
         internal static readonly int[] FutureEvolutionsGen2 =
         {
             424,429,430,461,462,463,464,465,466,467,468,469,470,471,472,473,474,700
         };
+        internal static readonly EncounterStatic[] Encounter_GSC =
+        {
+            // todo
+        };
         internal static readonly EncounterTrade[] TradeGift_GSC =
         {
-
+            // todo
         };
     }
 }