The Steam version of Plus requires a separate DLC key. The decompilation natively supports Plus features (Mighty, Ray, Encore Mode) but allows you to toggle them on/off instantly without navigating Steam menus. You can even mix-and-match: play as Ray in the standard Mania mode with no crashes—something the official version struggles with.
While Sonic Mania Plus Decomp offers many improvements, it's not without its challenges and limitations. Some of the challenges include:
✨ : Seeing more of Angel Island than ever before.
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Based on your chosen activities, we estimate your visit may take approximately: 0 The Steam version of Plus requires a separate DLC key