

There are many alternatives to Quantum Conundrum for Windows if you are looking for a replacement. The best Windows alternative is GlPortal, which is both free and Open Source. If that doesn't suit you, our users have ranked eight alternatives to Quantum Conundrum and five of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to Quantum Conundrum are Torque (video game), The Talos Principle, The Witness and Magrunner: Dark Pulse.


Torque is a physics-based first-person puzzle/platformer, relatively close to Portal in its artistic design, but using a rotation-based main mechanic instead of portals.




Philosophical first-person puzzle game.
Solve complex puzzles woven into a metaphysical parable about intelligence and meaning in a doomed world.




The Witness has players awaken on a strange, surreal island full of challenging puzzles. It's a relaxing and meditative, single-player journey where players have all the time they want to enjoy the lush island scenery and solve brilliant puzzles.




Magrunner is a puzzle/fps like Portal, but instead of using a portal gun, you use a magnetic gun to solve puzzles.



