Note that datapacks from the Netflix release are generally incompatible with standard decompilation tools. Extracting and Modding Data.rsdk
Click the three dots (...) next to and select Manage . sonic mania plus data.rsdk
Technical players extract the file to analyze hidden collision data, unused sprites (like the fabled "Barrel of Doom" alternate designs), or to confirm frame-perfect glitches. Note that datapacks from the Netflix release are