Sonic Adventure/E-102 "Gamma"

Stages

 * Final Egg
 * Emerald Coast
 * Windy Valley
 * Red Mountain
 * Hot Shelter

Jet Booster
Allows E-102 Gamma to hover. Found in the room on the left of the deck below the Egg Carrier.

Machine Gun
Makes gun-fire shoot more rockets per shot. Found in the room opposite to the 'Jet Booster'. Only found after Egg Carrier crashes.