About Abyss Cool Math Online
Cool Math Abyss game is an adventure of a wandering Ninja who has travelled to the lost island where he needs your help to find out the reason why this place is abandoned. And only the elder can give him the answer. The first location that you will explore in Abyss is the village of farmers. And the mission is to rescue the person whom he wants to meet. If you win, you will be able to unlock the next stage. Are you ready to beat every difficulty? Good luck!
Use WASD to move, the mouse to attack.