A free program for Android, by CerebralFix.

Ninja Tobu: Black Arrow is a unique platformer game with simple controls. You are in control of a ninja that must guide him through dangerous worlds. This is not an easy task, as the world is full of traps, enemies, and obstacles. You need to be quick to avoid getting hurt, and you need to be accurate to avoid hitting an obstacle.

This platformer game is based on speed and accuracy. You will need to play with a lot of patience, and you will have to be careful. The world is full of traps and enemies. If you are not careful, you can get hurt, and it will slow you down.