On mobile, drag the square. On pc, use the mouse to control the square. The bottom health bar is the boss’s, the top is yours. Good luck! I am working on the second game, so look out for that!
If we get to 25 views I’ll make a second one! Things you might not have known: On mobile, you actually have an advantage, you can tap to teleport, something pc players can also do by moving their mouse out of the game window, but it is harder and less versatile. The win background appears different on mobile, which is unintentional and I like it. Attack 3 (the one where small orbs beam at you for a bit) was heavily nerfed, as it used to wipe half your health if you were lucky. Regeneration was not originally a thing.