Magnetic Ball

Orbox like game.Visit all blocks and enter a portal.
Game purpose: Visit all blocks and enter into a portal, setting the direction of a ball.
The ball flies while doesn't meet an obstacle. Obstacles: blue blocks, at collision with which the ball stops, and green blocks - after collision the ball flies by on one position, shifting the block in the same direction. After visit of all blue blocks the portal - an exit from level opens.
- 3 game modes