Destroy enemy space bases!

Controls

UP: Boost (Cooldown necessary / Temporary invincibility)
Left/Right: Turn
Down: Brake

Z: Shot laser
X: Chaff (Charge necessary)

HUD: 

•  "S": Shield (Automatic charge) "
• "CHAFF": Chaff status
• Red bar: Engine heat
• White bar: Shield charge status
• "SITUATION": When the blue bar reaches right, you win!
• Triangle mark: The direction of the enemy's base