Recent reviews by UberLambda

It feels like a DLC that Valve itself would have released for Portal 2.

The maps and puzzles are very well designed, and they even add some new mechanics to the base game.
The artstyle is gorgeous - and the updated Strata source lighting definitely helps it shine.
The soundtrack definitely has Portal 2 vibes to it.
And the writing and voice acting is quite close in tone to the original game (although I would have preferred it to be a bit darker / lonely, Portal 1 / abandoned Old Aperture style).

If you liked Portal 2 you'll definitely like this.

sTaRt tO eNd


(Entertaining, polished, and funny game from start to finish. Would highly recommend. You must have played The Witness before this!)

One of the best [puzzle] games that I've ever played. It might seem linear at first, but there is so much content (and plot!) hidden everywhere for you to find.

Mechanics are great, writing is great, graphics and game engine are polished and use hardware efficiently, and the maps are gorgeous expecially when combined to the soundtrack.