space bar to shoot upgrade button to upgrade cannon downgrade button to downgrade cannon
Credits to @YoshiMango for some of the music im using. Credits to @shard062020 for backup sprites im using soon. and for kpop demon hunter music, credits to.... me. !! UPDATE(s) !! v1.1.5: Added lvl22 and upgrade button. Higher quality sprites. v1.2: Added mobile access.