10th Dimension is action game. Monsters from other dimensions are attacking the Earth. You must stop them before they enter into passage to our dimension.
You have only one weapon. You can create a black hole that draws enemies within range. You create a black hole by clicking and holding the mouse button. If you get the enemy until the middle of a black hole you will destroy it. If you destroy the enemy, you get points. If you destroy more enemies at once, you get combo bonus.