Sonic Mania Plus Data.rsdk

You never actually overwrite your real data.rsdk for mods. You use a loader. This is why the modding scene is so robust—nobody permanently breaks their game.

In Sonic Mania Plus , this file is significantly larger than the base Sonic Mania version because it includes the extra sprites for Mighty and Ray, the new Angel Island Zone transitions, and the reworked Encore Mode palette swaps. sonic mania plus data.rsdk