The recently released UDK has borne some tasty fruit – a stand-alone version of Prometheus:
“Prometheus is a mission-based, single-player co-op game in the spirit of “Portal” and “Mirror’s Edge”. By using the Prometheus Device, players bend the laws of Einsteinian physics using the theory of quantum states, meaning that goals are accomplished by completing missions with your past, present and future selves. You’ll need to keep your wits about you and your memory sharp in solving puzzles presented with this unique game play mechanic. Progression through the story introduces new challenges, with tasks increasing in difficulty, and a final dramatic conclusion questions present loyalties and even your own existence.”
Grab it here.
what're you buying, stranger?
This looks cool, but damn, my browser broke the line between Mirror’s and Edge, and I mentally inserted a “by” in there. Reading about Edge(tm)(r)(c)(tm) is getting to me.