diff --git a/BizHawk.Emulation/BizHawk.Emulation.csproj b/BizHawk.Emulation/BizHawk.Emulation.csproj
index a9346c0cc4..109632c490 100644
--- a/BizHawk.Emulation/BizHawk.Emulation.csproj
+++ b/BizHawk.Emulation/BizHawk.Emulation.csproj
@@ -163,6 +163,7 @@
+
diff --git a/BizHawk.Emulation/Consoles/Nintendo/NES/Boards/Mapper132.cs b/BizHawk.Emulation/Consoles/Nintendo/NES/Boards/Mapper132.cs
new file mode 100644
index 0000000000..23d4cad322
--- /dev/null
+++ b/BizHawk.Emulation/Consoles/Nintendo/NES/Boards/Mapper132.cs
@@ -0,0 +1,85 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace BizHawk.Emulation.Consoles.Nintendo
+{
+ // Creatom
+ // specs pulled from Nintendulator sources
+ public class Mapper132 : NES.NESBoardBase
+ {
+ //configuraton
+ int prg_mask, chr_mask;
+ //state
+ int prg, chr;
+ public override bool Configure(NES.EDetectionOrigin origin)
+ {
+ switch (Cart.board_type)
+ {
+ case "MAPPER132":
+ break;
+ default:
+ return false;
+ }
+
+ prg_mask = Cart.prg_size / 32 - 1;
+ chr_mask = Cart.chr_size / 8 - 1;
+ SetMirrorType(Cart.pad_h, Cart.pad_v);
+ return true;
+ }
+
+ byte reg
+ {
+ set
+ {
+ prg = (value & 0x4) >> 2;
+ prg &= prg_mask;
+ chr = (value & 0x3);
+ chr &= chr_mask;
+ }
+ get
+ {
+ return (byte)(prg << 2 | chr);
+ }
+ }
+
+ public override void WriteEXP(int addr, byte value)
+ {
+ if ((addr & 0x103) == 0x102)
+ reg = (byte)(value & 0x0f);
+ }
+
+ public override byte ReadEXP(int addr)
+ {
+ if ((addr & 0x100) != 0)
+ return (byte)((NES.DB & 0xf0) | reg);
+ else if ((addr & 0x1000) == 0)
+ return NES.DB;
+ else
+ return 0xff;
+ }
+
+ public override byte ReadPRG(int addr)
+ {
+ return ROM[addr + (prg << 15)];
+ }
+
+ public override byte ReadPPU(int addr)
+ {
+ if (addr < 0x2000)
+ {
+ return VROM[addr + (chr << 13)];
+ }
+ else return base.ReadPPU(addr);
+ }
+
+ public override void SyncState(Serializer ser)
+ {
+ base.SyncState(ser);
+ ser.Sync("chr", ref chr);
+ ser.Sync("prg", ref prg);
+ }
+
+ }
+}