WARNING! DOWNLOAD OR IT IS TOO SLOW! .:FACTS:. This is a math based game. In it, the submarine is 2 cm^3 and weighs 1/9.8(approximately 0.102) milligrams. The ballast tanks are the total size of the submarine. I made it 100 times buoyant than a real submarine like this, to increase fun. .:RULES:. To fill the tanks with water, hit the down key. This submarine has an infinite supply of super compressed water, so you can refill in the air. Hit up to fill wih air. Remember, filling with air underwater takes from the HP air tanks. When these tanks empty, you can not control the sub, and only win if it reaches sea level. Also: Collect Stars! win with ballast tanks at 50% for a 500 point bonus! Conserve air by emptying water in midair forr bonus points! Shoot your submarine as high as it will go for tons of points! Post your scores! -Chegol Productions