Velocity: Escape from Puzzle Hell

Velocity: Escape from Puzzle Hell is a puzzle game in which the player controls a ball (according to the story, the player's soul was trapped inside said ball by the puzzle-devil). When the ball is nudged into one of four directions (left, right, up or own) it moves until it hits a wall. The only exception are triangle shapes which change the movement direction. The challenge of each level is figuring out the way to the exit. Additional obstacles are transporters, portals and wedges which change position and/or rotation when hit.