This section is all about projects I've done to alter the Memory Mapper Chip a game uses. Typically these games will use a japanese only Memory Mapper Chip such as Namco 106 which may not be supported by your emulator or cartridge hardware. So the game is then hacked to no longer use the Japanese mapper and instead to use a more common alternative. Sometimes this is difficult depending on the original mappers capabilities and just on a game by game basis. Anyway, here are the Mapper Ports I've done. Some are not publically available currently.

 Game Title Info  Original Mapper  Ported Mapper
 Akira ----  Taito TC0190FMC  MMC-3
 Almana no Kiseki Link  Famicom Disk System  MMC-1
 Bio Miracle Bokutte Upa! Link  Konami VRC Series  MMC-5
 Buzz & Waldog (Prototype) Link  Daou 306  MMC-3
 Cheetahmen 2 (Prototype) ----  Action 52  MMC-1
 Crime Busters ----  BIT CORP 74*161/138  MMC-1
 Don Doko Don ----  TAITO TC0190FMC  MMC-3
 Dragon Scroll ----  Konami VRC Series  MMC-3
 Getsufuu Maden ----  Konami VRC Series  MMC-3
 Go! Dizzy Go! (Quattro Arcade) Link  Camerica bf909x  UxROM
 Holy Diver Link  Irem 74hc161/32  MMC-1
 Kaiketsu Yanchamaru 3 - Taiketsu! Zouringen ( Known as Kid Niki 3 ) Link  Irem H-3001  MMC-3
 Metal Force Link  Daou 306  MMC-3
 Panesian 3 in 1 Multi ----  CNROM  MMC-1
 Pizza Pop! ----  Jaleco SS88006  MMC-3
 Saiyuuki World 2 - Tenjoukai no Majin Link  Jaleco SS8806  MMC-3
 Splatter House - Wanpaku Graffiti ----  Namco 106  Sunsoft FME-7
 Splatter House - Wanpaku Graffiti Link  Namco 106  Nintendo MMC-3
 Star Wars (Japanese Namco Version) ----  Namco 106  Sunsoft FME-7
 War in the Gulf ----  ???  MMC-3