Updated May 1, 2025 by Mark Sammut: Pokemon ROM hacks are pretty much a staple by this point, ... The game is a re-skin of Pokemon Ruby but takes elements from later Generations, ...

Released in 2015, this Pokemon Ruby-based hack is probably the most known of all on this list.This GBA hack stars Greninja as the main character, with a unique twist; he can Mega Evolve! Along ...