This is a room escape type of puzzle. You play with two buttons to zoom in/interact and zoom out. The puzzles make sense most of the time and I only found some difficulty in some parts that were too hidden. There are no indicators where things are or where you can zoom in, so sometimes you don't realise that you can click here or there to get items that you need.

I don't know exactly who designed and animated the different mechanisms that form the core of this game, but that person is a genius. The textures, the gears movement, the design of the different components... they are awesome. I've enjoyed every minute I've spent in this game thanks to them. Unlocking a mechanism and beholding how it moves is mesmerising.

Also, the theme is set in DaVinci inventions. It has this cool Renaissance dark look. Better to buy the game on sale (obvious is obvious) as the full retail price might be excessive for the expectations of a lot of people.