Brain Jam is a sliding car puzzle with a unique twist: it calculates the calories your brain burns as you solve it! The parking lot is completely blocked—slide the cars around to clear a path and guide the red car to the exit. The live calorie counter ticks up every second you spend thinking, speeding up the longer you deliberate without making a move. Test your skills across 120 meticulously handcrafted levels, or take on the global Daily Puzzle to compare your score with friends around the world!