Phreedee is a 3d game in flash where you use the arrow keys to dodge incoming blocks and try to survive for as long as possible. As you can see, this game was created to work using 3d glasses. You can adjust the 3d offset on the slider up in the corner. The author did not have any 3d glasses or binacular vision himself so he doesn’t know for sure if it’s even working. Nonetheless, the game is fun. Move around in the tunnel using the arrow keys.