Darkness 2 - You're in dark and got to find the way to the next level. Move with arrows or WASD, and shoot paint balls with the mouse to outline the path.
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Find the ball's way out of the maze. Use arrow keys to move. Use A and Z keys to move deeper into the next layer and [...]
One Button Bob
Get Bob through the levels. All you need to do is click. Different function on each level.