Robotnik will sit in the middle on his Egg Mobile in an arena with only corner platforms and pipes which Sonic can walk on. The remaining area is enclosed with lava, and Robotnik's mobile is protected by fire and lava blasters, which means that Sonic cannot attack him normally. The only chance of defeating the doctor is to lure the homing fire projectiles he fires towards his machine, which will eventually be destroyed by repeating this process a few times.
|Sonic 3D Blast|
|Characters||Sonic | Dr. Eggman | Tails | Knuckles | Flicky|
|Zones||Green Grove Zone | Rusty Ruin Zone | Spring Stadium Zone | Diamond Dust Zone | Volcano Valley Zone | Gene Gadget Zone | Panic Puppet Zone | The Final Fight | Special Stage|
|Bosses||Spike Ball | Armored | Spike Hands | Freeze Mobile | Lava Machine | Missile Launcher | Arm | Final Fight|
|Badniks||Green Grove Zone Badniks | Rusty Ruin Zone Badniks | Spring Stadium Zone Badniks | Diamond Dust Zone Badniks | Volcano Valley Zone Badniks | Gene Gadget Zone Badniks | Panic Puppet Zone Badniks|
|Other||Archie Sonic Blast | Balloon | Booster | Bomb | Cannon | Chaos Emeralds | Continue | Conveyor Belt | Freezing Machine | Dimension Rings | Item Box (Flame Shield, Gold Shield, Invincibility, Power Sneakers, Shield, Super Ring) | Flicky Island | Gallery | High-Speed Elevator | Rings | 1-Up | Spear | Spring | Transport | You're My Hero|