Gish, the 2005 Independent Games Festival Grand Prize winner, is now available for purchase and download.

Heaped with critical praise, Gish is a one-of-a-kind 2D side-scrolling game that challenges players--as a squishy ball of tar--to roll and squeeze through the subterranean sewers of Dross, a long forgotten city filled with twisting corridors, evil traps and some of the most demented creatures imaginable.

You can also checkout the trailer from here.