If you want , go with the Reverse Engineering and Memory Editing in Retro Games case study (ask me for a direct PDF link if you need help finding it). If you want to write a paper yourself , the "Liquid Crystal Rare Candy cheat" is a perfect case study for examining how cheat codes survive across fan-made games and what that says about player culture.
Turn the cheat "On" and head to any Pokemon Center. Log into your PC , go to Item Storage , and select Withdraw Item . pokemon liquid crystal rare candy cheat
While not about Liquid Crystal specifically, this paper dissects how cheats (like infinite Rare Candies) work by manipulating memory addresses — exactly the method used in Pokémon Liquid Crystal (a ROM hack of FireRed ). If you want , go with the Reverse