Lab games

(Sonamy, sonadow, knuxadow, blazamy, knuxouge, sonknuxadow, slivaze, eggman × stone, oc x Canon may all occur? Some will appear later in the story) (includes several of my ocs)

Sonic and friends was doing perfectly fine, even though Sonic started to had some identity issues since fans had judgmentals and expectations of how he acts now ( and with his games now) but his friends help him and make him feel happy with his now self.

Suddenly one day during a battle, Eggman use some strange energy of power that cause the whole team to pass out then suddenly each waking up in their own white patted room that was in a secret facility.
Dr. Kurro, his daughter, Bee, Gerald robotnik, Eggman and Agent Stone were in charge of the entire facility, with some extras involved. they kept the team in for days, for deadly challenges and games and experimenting for tests, each one of them having more sanity loss by the passing days as the deadly challenges go on. And Gabby and Shadow has to work with their own demons to get through. what's really happening in the control of the facility? Will Sonic and friends escape, or they'll just be end up trapped and driven mad?

TW Warning does contain gore, violence, suicidal behavior, maybe SH (self harm) body horror, maybe rape and sexual themes, abuse, trauma, toxic and pedophilic relationship