xenia-canary/Game-hacks,-mods,-etc.md

Ultrawide (21:9, 32:9, etc)

THIS WILL NOT INCREASE RESOLUTION

Ultrawide (21:9, 32:9, etc) hacks are possible. This guide is for rpcs3, but is applicable to Xenia.

Some games like Halo 3 have a more convenient method that doesn't require Cheat Engine (recommended to backup default.xex):

1. Decrypt and decompress default.xex with xextool (game must be extracted first)

2. Replace all 3F E3 8E 39 in default.xex with the desired aspect ratio (Formatted Value) in reverse order using a hex editor. For example, 39 8E 63 40 (32:9) would become 40 63 8E 39*

This won't work for all games. The Cheat Engine method has higher compatibility.