Great Game - Very Addictive! – Zero Sum Game Review

The only thing it's missing is some sounds to provide feedback whilst playing. I can think of many different in game sounds it should make, but the game is completely silent. If it let me know when I hit 0, when a successful or unsuccessful path was made, and a sound for each time contact, it'd be a five-star game.
Review by Daniel7066 on Zero Sum Game.