Forthcoming TV tie-in Doctor Who: The Eternity Clock is the first Vita game to be powered by Unreal Engine 3, Epic Games has announced.
Developer Supermassive Games has also licensed Epic's tech for the PC and PlayStation 3 versions, all due out next month.
"We are big Doctor Who fans here at Epic," commented Epic's European chief Mike Gamble.
"It's brilliant to see the world of Doctor Who brought to life by the team at Supermassive and especially to see Unreal Engine 3 powering the game that's bringing this universe to a whole new platform and an entirely new generation of gamers and Doctor Who fans."
There's a brand new gameplay trailer to go with the news - have a gander below.