Recent reviews by Sislith

If you enjoyed playing Portal or Portal2 any one bit then you should probably give this a go.
It's free so you have no reason not to try it.

Voice acting:
Anyone that enjoyed Portal and Portal2 knows damn well that part of what made them great the dialog. Considering that there are no profits being made on the game, I had low expectations on the voice acting. It isn't horrific, but still a wee bit off. Overall decent though.

The game play difficulty:
For me, the game was challenging and made me think about what I needed to do to solve the puzzles, but not difficult to the point where I got stuck for an extended period of time in one location. I would rank it on near on par with Portal2.

Map and level design:
Considering the developers resources, I was impressed. There appears to have been a great deal of thought put into the map design. Again, the game is not perfect and you might notice flaws in a few places. Aesthetically speaking, some of the larger office buildings and rooms did not sit right with me, most notably at the beginning of the game before you get in your sleep tube. The offices aside, the vast majority of the game was remarkable, beautiful, and fit the style of Portal2 extreamly well.

Story:
Without giving anything away, I will only say that I enjoyed the story of this game. It was very well thought out, smooth, and nested itself nicely between Portal and Portal2.

Conclusion:
To be honest, it is not as polished as the retail portal games but still extreamly impressive. Just play the damn game! If you liked Portal and Portal2 you will more than likely enjoy this also. If you are confused about what I meant by the developers resources, you will understand exactly what I’m talking about when you see the end credits.