Bastion developers Supergiant Games are exceedingly pleased with themselves as their popular and title has reached an impressive milestone.

Supergiant's Greg Kasavin has revealed that Bastion has sold over 500,000 copies across the Live and PC versions of the game.

Kasavin said: "We're happy to have this many people playing and to be in a position to make more games on our own terms. When we set out to make Bastion, a sales number like that seemed astronomical to us, so it feels great to have hit that mark."

Bastion is also available to play in Chrome using their new Native Client technology and is also available for cross-platform play between and PC using the tech.

Thanks Gamasutra and Supergiant Games.

By Ewan Aiton