update

some moments in phase 2 have been made easier
forced damage in phase 3 now removes all HP

Leaderboard has been replaced

the previous leaderboard was faulty, so it had to be replaced and therefore the previous records disappeared (sorry)

Added practice

In practice mode you can

Press R to restart the attack
Q for 2x speed
W for 1x speed
E for 0.5x speed
Infinite HP

Also, when finishing an attack, to repeat it you can simply attack (or press R)

update

changed mechanics of yellow bones in the second phase and fixed minor visual bugs

Balanced mode should be possible on no nit
The second phase is not fully tested, so if there are any impassable moments write to the gamejolt page