In Eternal Burden you play as William, a restless soul trying to go back in time to get rid of his burdens, symbolized by a metal ball chained to his body. Use the ball to your advantage to get over obstacles and to solve the physics based puzzles that block your path to liberation. -Change the ball's size as you deem fit in order to overcome any obstacle -Solve a unique set of physics based puzzles -Use your brain to place the correct amount of weight on each scale in order to open the door