Monster Hunter 4 Ultimate

Rating	Okay Game functions with major graphical or audio glitches, but game is playable from start to finish with workarounds.
Type
Game Icon
Title IDs	0004000000126300
System Files Required?	N/A
Shared Font Required?	N/A

Summary

Monster Hunter 4 Ultimate doesn’t seem to have major graphical or audio issues on Citra in most areas, and you can finish the game. However, some cutscenes are completely blurry due to gas rendering issue. Since the game renders in stereoscopic 3D, the game runs slow even on powerful hardware and you will experience another kind of blurriness in all 3D scenes, which is like ghosting but these can be fixed on game version v1.1 using cheat codes below.

Some effects like monster roars, flash/sonic bombs will cause huge fps drop when running above native(240p) resolution.

Performance Tweaks

Below are cheat codes to improve performance(credits to mikewii7). Version of the game must be 1.1 and Depth set to 0% in the Graphics tab in Citra configuration. For more details read this forum post.

1 (Disable Stereoscopic 3D)

610572CC 00000000
B10572CC 00000000
00006BA8 011F036E
D2000000 00000000

2 (Disable Stereoscopic 3D + No Dithering) – Activate this OR the one above

610572CC 00000000
B10572CC 00000000
00006BA8 010F036E
D2000000 00000000

3 (30 FPS Cap)

61057194 00000000
B1057194 00000000
00000030 41F00000
D2000000 00000000

4 (Disable Bloom)

002BC238 E12FFF1E

Screenshots