diff --git a/PKHeX.Core/Saves/SAV5.cs b/PKHeX.Core/Saves/SAV5.cs
index 594d526a7..c311750f1 100644
--- a/PKHeX.Core/Saves/SAV5.cs
+++ b/PKHeX.Core/Saves/SAV5.cs
@@ -49,6 +49,7 @@ public SAV5(byte[] data = null, GameVersion versionOverride = GameVersion.Any)
                     Daycare = 0x20E00;
                     PokeDex = 0x21600;
                     PokeDexLanguageFlags = PokeDex + 0x320;
+                    BattleSubway = 0x21D00;
                     CGearInfoOffset = 0x1C000;
                     CGearDataOffset = 0x52000;
 
@@ -74,6 +75,7 @@ public SAV5(byte[] data = null, GameVersion versionOverride = GameVersion.Any)
                     Daycare = 0x20D00;
                     PokeDex = 0x21400;
                     PokeDexLanguageFlags = PokeDex + 0x328; // forme flags size is + 8 from bw with new formes (therians)
+                    BattleSubway = 0x21B00;
                     CGearInfoOffset = 0x1C000;
                     CGearDataOffset = 0x52800;
 
@@ -191,7 +193,7 @@ private void GetBlockInfo()
                         new BlockInfo(0x21600, 0x04D4, 0x21AD6, 0x23F6E), // Pokedex
                         new BlockInfo(0x21B00, 0x0034, 0x21B36, 0x23F70), // Swarm and other overworld info - 2C - swarm, 2D - repel steps, 2E repel type
                         new BlockInfo(0x21C00, 0x003C, 0x21C3E, 0x23F72), // ???
-                        new BlockInfo(0x21D00, 0x01AC, 0x21EAE, 0x23F74), // ???
+                        new BlockInfo(0x21D00, 0x01AC, 0x21EAE, 0x23F74), // Battle Subway
                         new BlockInfo(0x21F00, 0x0B90, 0x22A92, 0x23F76), // ???
                         new BlockInfo(0x22B00, 0x009C, 0x22B9E, 0x23F78), // Online Records
                         new BlockInfo(0x22C00, 0x0850, 0x23452, 0x23F7A), // Entralink Forest pokémon data
@@ -266,7 +268,7 @@ private void GetBlockInfo()
                         new BlockInfo(0x21400, 0x04dc, 0x218DE, 0x25F6C), // Pokedex
                         new BlockInfo(0x21900, 0x0034, 0x21936, 0x25F6E), // Swarm and other overworld info - 2C - swarm, 2D - repel steps, 2E repel type
                         new BlockInfo(0x21A00, 0x003c, 0x21A3E, 0x25F70), // ???
-                        new BlockInfo(0x21B00, 0x01ac, 0x21CAE, 0x25F72), // ???
+                        new BlockInfo(0x21B00, 0x01ac, 0x21CAE, 0x25F72), // Battle Subway
                         new BlockInfo(0x21D00, 0x0b90, 0x22892, 0x25F74), // ???
                         new BlockInfo(0x22900, 0x00ac, 0x229AE, 0x25F76), // Online Records
                         new BlockInfo(0x22A00, 0x0850, 0x23252, 0x25F78), // Entralink Forest pokémon data (60d)
@@ -360,7 +362,7 @@ public override string ChecksumInfo
         private const int wcSeed = 0x1D290;
 
         public readonly int CGearInfoOffset, CGearDataOffset;
-        private readonly int Trainer2, AdventureInfo;
+        private readonly int Trainer2, AdventureInfo, BattleSubway;
         public readonly int PokeDexLanguageFlags;
         public override bool HasBoxWallpapers => false;
 
@@ -605,6 +607,12 @@ public override int PlayedSeconds
         public override int SecondsToStart { get => BitConverter.ToInt32(Data, AdventureInfo + 0x34); set => BitConverter.GetBytes(value).CopyTo(Data, AdventureInfo + 0x34); }
         public override int SecondsToFame { get => BitConverter.ToInt32(Data, AdventureInfo + 0x3C); set => BitConverter.GetBytes(value).CopyTo(Data, AdventureInfo + 0x3C); }
 
+        public int BP
+        {
+            get => BitConverter.ToUInt16(Data, BattleSubway);
+            set => BitConverter.GetBytes((ushort)value).CopyTo(Data, BattleSubway);
+        }
+
         protected override void SetDex(PKM pkm)
         {
             if (pkm.Species == 0)
diff --git a/PKHeX.WinForms/Subforms/Save Editors/SAV_SimpleTrainer.cs b/PKHeX.WinForms/Subforms/Save Editors/SAV_SimpleTrainer.cs
index e27f7967d..48663d642 100644
--- a/PKHeX.WinForms/Subforms/Save Editors/SAV_SimpleTrainer.cs	
+++ b/PKHeX.WinForms/Subforms/Save Editors/SAV_SimpleTrainer.cs	
@@ -126,6 +126,16 @@ public SAV_SimpleTrainer(SaveFile sav)
             }
             else if (SAV is SAV5 s)
             {
+                foreach (var control in new Control[] {L_Coins, B_MaxCoins, MT_Coins})
+                {
+                    var pos = control.Location;
+                    GB_Badges.Controls.Add(control);
+                    control.Location = pos;
+                    control.Visible = true;
+                }
+                L_Coins.Text = "BP"; // no translation boo
+                MT_Coins.Text = s.BP.ToString();
+
                 NUD_M.Value = s.M;
                 NUD_X.Value = s.X;
                 NUD_Z.Value = s.Z;
@@ -235,6 +245,7 @@ private void B_Save_Click(object sender, EventArgs e)
                     s.Y = (int)NUD_Y.Value;
                 }
                 s.Badges = badgeval & 0xFF;
+                s.BP = (ushort)Math.Min(Util.ToUInt32(MT_Coins.Text), SAV.MaxCoins);
             }
 
             SAV.SecondsToStart = GetSeconds(CAL_AdventureStartDate, CAL_AdventureStartTime);