Crouch: Press  down to duck and evade enemy attacks.
Stand on Ceiling: Jump up and touch the ceiling to stand on it. Epsilon-Eagle is able to move left/right in this state. Press  ( for Classic Controller) to return back to the ground.
Jump on to Platform: Press up and ( for Classic Controller) simultaneously to jump on top of a higher platform.
Jump Off from Platform: Press down and ( for Classic Controller) simultaneously to jump off (step down) from a higher platform.
Hover: Jump and press ( for Classic Controller) again while in midair to stay above ground. Note that Epsilon will remain stationary during this state. Press ( for Classic Controller) to return back to the ground.
Zero Teleport: Press down and ( for Classic Controller) simultaneously to activate the jetpack and press left/right to zoom across the screen. If your Energy Meter is full, Epsilon will perform a “Phoenix Teleport”, a devastating, flaming dash that will damage all enemies in this path at the cost of health.
Counter Force: Tap  ( for Classic Controller) twice to build a force field that repels enemy shots and converts them to Energy Stars.
Change Weapon: Open the Weapon Selector and press left/right to cycle through the weapons you have. To confirm the selection, press  , or ( , , or for Classic Controller).
Change Shot Mode: Press down and ( for Classic Controller) simultaneously to toggle the Shot Mode. Fixed Shot Mode (white outfit) allows you to direct your shots with , and Free Shot Mode (yellow outfit) will lock your shots in the direction you are moving.
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