you can't move until 5 seconds are over the game can lag at some point and if you can't shoot or blast then click the green flag again that fly toward you they make you lose hp and blast does 2000 dmg More instructions in the project (!Warning head phone users!)
qq asd@Scratchstudios2385 and @Bowgartgod123 v 1.1-Added health regeneration (i know in cuphead the is no regen but this bossfight is almost impossible.