A little while ago I did a casual review about this game called Lume. You can check out the review here. It was a fun game made by a bunch of people who, according to Luke Whittaker of State of Play Games, “The game started as a slightly crazy delusion that we could make a 3D game without the need for any 3D software.”
Personally, I think they succeeded in making a beautiful game. However, you can read that in the review. I got a message a little while ago that told me that the game has just been released on the iOS, so if you’ve got a iPhone or iPad you can pick up this little gem.