Combi Catcher

The Combi Confiner is diabolical trap built by Dr. Robotnik to trap the Chaotix in the game Knuckles' Chaotix. The only character who wasn't trapped in the Combi Confiner was Knuckles the Echidna, who was the last to explore Newtronic High Zone. While exploring, he found Espio the Chameleon and with the power of his ring, freed Espio.