FCEUltra Win32 mappers modified (2012/06/07) is released. This emulator is based on FCEUltra source code.

FCEUltra Win32 mappers modified (2012/06/07) Changelog:
- UNIF FS304 - fixed, to support "Pet Evolve" dump
- UNIF KS7057 - newmapper for "Gyruss (FDSConversion) dump
- mapper 196 - little hack to support "Master Fighter II (UT1374 board)" dump
- UNIF SSS-NROM - new board for "Famicom Box" support
- fix input configuration bug

Download: FCEUltra Win32 mappers modified (2012/06/07)
Source: Here