Brain Jam

Brain Jam is a sliding car puzzle with one twist: it counts the calories your brain burns while you think. The parking lot is jammed. Slide the cars out of the way and drive the red one to the exit. Every second you spend thinking feeds a live calorie counter, and the longer you concentrate without moving a car, the faster it climbs. 120 hand-checked levels, plus a Daily Puzzle that is the same for every player in the world, so you can compare your result with friends.

Drag a car along its own lane to move it. Cars only slide forward and backward, never sideways. Clear a path and slide the red car out through the exit on the right. Stuck? Tap Hint and the game shows you the next useful move. Mouse: drag. Touch: drag.