Sonic Mania Plus Decomp Better -

Open ManiaModManager.exe and go to the Config tab. Here are the "Better" settings to tweak:

---

Create a mods folder next to the executable. Inside, each mod has its own folder. sonic mania plus decomp better

Example:

mods/
  my-mod/
    scripts/
    sprites/
    data/
    mod.json

“I switched from Steam to the decomp for speedrunning. Immediately shaved 0.3s off my Green Hill Zone time due to lower input lag. Never going back.”
— BlazeHedgehog, Sonic speedrunner (Twitter) Open ManiaModManager

“My mod that adds Mighty and Ray as full characters with unique campaigns took 2 weeks on decomp. On official mod loader, it would have required engine hacks that didn’t exist.”
— RubberDucky, Mania modder (Discord) Create a mods folder next to the executable