"Vitrum is a newly released game created by developer 9heads Games. You play as an android that has been created to have capabilities in converting energy from crystals into various powers. The android is able to absorb energy in either of his hands, which will allow him or you to take that energy and combine into different unique powers that you wouldn’t otherwise see on their own. In Vitrum, supposedly one of the most awesome powers you can use is the ability to invert gravity. This is because the player or “android” will be able to choose when and where to invert gravity along with the fact that the game is made in 3D. It makes for some really interesting gameplay and puzzles to solve."
GameGrin's Emsey P. Walker writes: "Vitrum is a puzzle game originally released in 2012 and has just hit Steam this year so we thought we’d take a look. The aim of the game is to navigate each room, to reach its escape tunnel and move on to the next room (there are 50 in total)."
"9heads Game Studios’s Vitrum is a 3D first-person puzzle platformer for the PC. Set in the sci-fi environment of a desert laboratory, the game lets players explore more than 45 levels full of sparkling crystals and deadly lasers." - Kim Berkley
Gamesta.com reports on a few humble indie developers that have set up a pay what you want scheme for their game. There are even free versions or demos available for 3 differing titles for whatever the taste might be.
