Quantum Conundrum goes free for PS Plus members

PlayStation Plus members looking to test their wits on Kim Swifts newer puzzle game, Quantum Conundrum, can now do so as it is part of the PlayStation Plus update today. Best of all, it can be downloaded on PlayStation 3 free of charge.

In this first-person puzzler, will travel through different dimensions, manipulating the physics around you, in a real-time quest to save your inventor Uncle, Professor Fitz Quadwrangle.

But is the game actually worth your time? We scored it a 7/10, summing it up as a "a fun experience."

Also part of the update is a new discount on point-and-click game Machinarium, which is available for PS Plus members for just $6.99.