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+--- Thread: Working code not working (/showthread.php?tid=5857)
Working code not working - vel0city - 04-16-2026
I've modified existing codes for Pokemon Yellow & Crystal to work with 2 romhacks: Yellow Legacy & Crystal Legacy.
These codes allow you to rebattle most trainers by talking to them. But while the code for Yellow Legacy works with mGBA-0.10.5-win64, the code for Crystal Legacy does not.
Maybe the issue is that they are both Game Genie codes where the one for Yellow Legacy is just one line: AF1-5BC-7F4
While the code for Crystal Legacy is multiple lines:
000-0BF
007-131-E62
087-141-C4E
And yes, these both work. I've confirmed this by getting them to work with another emulator (bgb)
So, am I making a mistake in how I'm adding the second code? Seems rather straightforward.
I've added the cheat file as an attachment.
As for the romhack itself, obviously I can't provide a link for the patched rom, so here's where you can get the patches: https://github.com/cRz-Shadows/Pokemon_Crystal_Legacy/releases/tag/V1.3.1