Quadrilateral is a fun, fast paced, bullet-hell arcade shooter. Simply tap and hold to shoot and move the diamond right and left and move up and down to rotate the diamond. Shoot in 360 degrees!
Enemies come from above and below and the diamond fires in both directions, even when you rotate the ship!
Shoot and avoid triangle enemies!
Dont touch the instant-death dark suns!
Get the colorful power-ups!
Get the high score!
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