Nanooborg (Steam key).

http://store.steampowered.com/app/518100/
Nanorobotics in action!
Nanoborg is a super funny 2d side-scroller with inverted input mechanic! Try your luck and use all your skills to help a tiny Nanoborg reach his goal.
With inverted input mechanic it is rather hard to complete multiple levels, you gotta move!
Logical arcade which trains coordination and agility
With many levels, Nanoborg has to maneuver accurately. Navigate him through the most dangerous places for a tiny robot! Many in-game mechanics can help Nanoborg on his way, but can also bring more complexity.
Fight Bosses in the end of each Chapter!
Beautiful, Charming and Dangerous
With all the graphics and atmosphere, Nanoborg game starts attracting you from the first look!