Ninja Warrior is a free arcade game available for Android devices. Developed by Wildcard Games, this game lets you become a skilled ninja who seeks revenge after losing their lord master. The game's objective is to run on rooftops, jump over pits, and fight with evil spirits while collecting gold and gems.

The game is easy to play with simple controls. Use the arrows on the left to run left and right, and the up arrow on the right to jump. You can also jump on the top of the head of spirits to kill them. Collect gold to customize your ninja in the dojo, and collect gems to resurrect your ninja and achieve ninja skills.

Ninja Warrior offers unlimited free game play and daily tasks for free gems. The game is endlessly challenging and fun for boys and girls of all ages. If you're looking for a fun arcade game that will test your ninja skills, then download Ninja Warrior for free now!