The keen eyes at Siliconera have done it yet again! They've spotted Puzzle Quest for the PSN. Puzzle Quest: Challenge of the Warlords - Revenge of the Plague Lord is a downloadable PSN game with online play, according to the ratings service. Considering Puzzle Quest successfully launched on pretty every console imaginable, we don't doubt that D3 is looking to expand their fanbase and sell more copies of their addictive puzzle-RPG hybrid.
We've embedded footage of the XBLA version for your reference.