If you want to skip the repetitive challenges and jump straight into the full experience, using a 100% completed save file is the perfect solution. This article explains exactly what a 100% save file unlocks, where to find one, and how to install it on your hardware or emulator. What Does a 100% Save File Unlock?
Skip the frustrating Special Stages and unlock Super Sonic for free-play mode. sonic generations 3ds 100 save file
Download your chosen 100% save file from a trusted community source (such as GameFAQs or project forums). If you want to skip the repetitive challenges
Alternatives to downloading a 100% save
Replace the files in that folder with the 100% save files you downloaded. Skip the frustrating Special Stages and unlock Super
This works for the USA region cartridge or CIA. If you are running a European or Japanese version, you may need a save editor to convert the file.