double click flag move with arrow keys (not AWSD) dash with space hold x to move slow press b to (not) see the hit box (its covered by the trail) circle above you is the dash, if its full you can dash hitbox does drift inside of cube, but its better than the old system (having the cube and trail as its own hitbox)
your hp starts at 5 based on JSAB and undertale i made this! music by toby fox game over by toby fox