STRINGLINK is basically a challenging single-player Snake game with a couple of nifty additions. You earn points by changing directions when the speeding craft is over a coloured tile. The counter shown at the bottom right of the screen indicates how many times you can change directions before the ship explodes. To reset this counter back to seven, simply make a turn on a tile that is of a different colour than the ship.

You can also break through existing lines to free up roaming space, but this is only possible when the ship's color doesn't match the line. Markers that indicate the point where a turn is made will also destroy your ship on contact. (direct download link, download mirror, LZH unzip instructions)