Dodge the bouncing wheels while whittling them down with your spear to smaller sizes until they vanish. Where they vanish, you reveal a piece of a picture of Sayaka. As you progress through levels, the wheels get bigger, more numerous and have more stages until they are destroyed.
Left and right arrow keys to move.
Space to extend your spear up towards the ceiling.
The spear will reset when it reaches the ceiling or when a wheel hits it.
3 hits per life
3 lives total
Hadaka Madaka could maybe be read as "Is she naked yet?" but this is not an ecchi game, despite being like those old Breakout-style ecchi games in some way.