How to inject cwcheat codes onto game memory?

[LunaMoo]

There's lots of sources to learn mips, ie documents like this are more than enough for cheating purposes, you can also just learn in more practical way by creating cheats, other patches/mods or even emulator specific fixes for games and looking up things that you see which you don't understand.

PPSSPP disassembly is pretty good tool for doing that(much better than anything available on PSP that's for sure;p), althrough available only on windows. Also it only has a very basic search function, so for searching some variables to track back into the code it's best to use external tools like Cheat Engine, I made a cheat table(link in signature) which makes it pretty easy to use with PPSSPP, through it might have some new problems with windows 10 as microsoft supposedly supports companies that complain about cheat engine breaking their bussiness model of selling in-game cash and stuff aka cheats for real money;].