|The Egg Gauntlet|
|Greater Location||Collision Chaos|
|First Appearance||Sonic 2 (scrapped)|
|Robotnik, Eggrobo, Badniks|
|Location Type||Dark base|
In this game, Knuckles faces Robotnik numerous times in the first act. The second act has EggRobo as boss, at the end.
In this upcoming game, EggRobo resides here and it's the last zone.