List of mapper bugs in FCEUX (updated Tue 2012. 11. 27.)
NOT FIXED YET
- Strike Wolf (MGC-014) (Unl) -- Mapper 36: Game crashes after level 1
- (Runs fine on: FCEU-mm)
- <zero> which version of fceu-mm? freezes after level 1 or else m036 not supported in every version of fceu-mm i tried; furthermore, i cant see from the most recent fceu-mm sources what the issue would even be, as the mapper is simple. Looks like if it was run under some tweaks similar to 01-222.cpp for extra registers, then it would work; nevertheless, it seems like the banking is truly as similar as m036
- <zero> supposedly fixed in r2776
- Hero on Devil Lands (Ch) -- Mapper 4: Character changes its color after talking to people
- (Runs fine on: VirtuaNES)
- You Ling Xing Dong (Ch) -- Mapper 74: Garbled graphics (on BizHawk source this was assigned mapper 192. Will be moved to Already Fixed when this gets resolved on FCEUX)
- (Runs fine on: VirtuaNESex, Nestopia 1.40u6)
- <zero> fixed in r2774
- Power Joy PJ-008 84-in-1 -- Mapper 126: not supported by FCEUX
- (Runs fine on: Nestopia 1.40)
- need rom
- KT-10XX games from tszone_fc have glitched graphics when starting (UPDATE 2012. 11. 27. - MMC3 needs KT_bank values to make it work on mapper 4, for some reason it works (at least the starting part) on almost all MMC3 mappers, but there's still a grey screen after the title screen, even on a Nestopia mod (1.40u4) that I found on NESBBS)
- (VirtuaNESex (20111109) runs them fine)
ALREADY FIXED
- Bio Hazard (Unl) -- Mapper 15: Weird bug at the start (after beginning the game)
(CHECKED: Savestate bug fixed - 2012. 06. 19., crashing bug is due to the ROM's dump state)
- Fan Kong Jing Ying (Unl) -- Mapper 178: Doesn't run, it gets a grey screen
(CHECKED: The ROM should be run under mapper 241 - 2012. 06. 20.)
- AV Girl Fighting (Unl) -- Mapper 116: Garbled graphics
(CHECKED: Removed MMC3 code for M116 and replaced with actual M116 code from FCEU-mm -
2012. 06. 22.)
- Pet Family (ES-1081) (C) -- Mapper 178: Garbled graphics after the prologue text
(CHECKED: Added 1024K PRG support for M178 - 2012. 06. 23.)
- Colorful Dragon (Unl) (Sachen) -- Mapper 3: Garbled graphics after intro screen
(CHECKED: Fixed bus-conflict emulation for CNROM games - 2012. 06. 24.)
(UPDATE 2012. 11. 27. - Fix was reverted for some weird reason, needs re-fix)
- Samurai Spirits (Rex Soft) (Full version) -- Mapper 14: not implemented
(CHECKED: ROM should be run on M116 or UNIF SL1632 - 2012. 06. 24.)
- Jing Ke Xin Zhuan (Unl) -- Mapper 240: black screen after loading the game
(CHECKED: Running fine on latest SVN - 2012. 07. 04.)
- Most bugs removed with latest commits from CaH4e3 (2012. 10. 25.)
- something about Xiang Shuai Chuan Qi ?
- Needed commit r2750 from cah4e3