You do space or click to shoot, arrow keys to move around, w & d to rotate the ball (to change where it shoots), the red plus heals, the rainbow fire does frenzy, boosting fire rate, get to 1K points to win. Not mobile friendly, sry :(
Made in Coding Club :) (410 blocks) 1.0.1: Fixed boss health 1.1.1: Added system to change trajectory of ammo 1.2.1: Added frenzy