Pokémon Serene Crystal (2023)

Pokémon Serene Crystal is a hack that strives to change up the original Crystal, with new gym leaders and Pokémon from newer generations, alongside new original regional forms! There have been several QOL improvements that, alongside the new dex, makes for a fun experience! While the story remains largely unchanged, there have been a few minor changes to make some characters feel more coherent. Apart from that, it's identical to Crystal's story.