Fill in all the spaces to clear each stage!
Note that the blocks can't be rotated, though.
- Hint features
Hint is displayed by pressing the light bulb button at the bottom right.
Let's use more and more hint, because to recover at time course.
- Credit
Sound effects 魔王魂
http://maoudamashii.jokersounds.com/
Changed the design.
9Apps 4.9
