PENTHOUSE

PENTHOUSE is a first person puzzle game.

Penthouse is a first person puzzle game developed by ROundWare.
The game takes place in a tower and you travel through levels with an elevator.
The game is designed to be finished quickly and be replayed to find out what secrets the player missed.
Each level adds something new in gameplay, making the levels more or slightly different from each other. 
In game you interact with objects and find different spots in the level environment to discover possible secret details.
This game was made in Blender Game Engine. 

This is the first game that I managed to finish. It was made in ten mounths.

I hope you may get to play this game at least once and tell me about it. I am looking for everyone's opinion , god or bad. really :)