Sonic Frontiers: What if....

What if Sonic didn't get corrupted and was put in a Cyber Cage and half in Cyberspace?
It is up to Tails, Knuckles and Amy to stand by his side to figure out what happened.

"Guys, I can't believe I ended up like you were, I mean, I'm so guilty for what I've done... destroying the Titans... I'm sorry."
"It wasn't your fault, Sonic. It was that being's fault. We'll figure out how to free you!"
- Sonic the Hedgehog and Miles "Tails" Prower