Cyto (Steam key/Region free).

http://store.steampowered.com/app/302650/
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Cyto has lost his memories, help him get them back.

Fling Cyto through beautiful, other-worldly levels to collect memory fragments and piece together his story in this irresistible, cute, and challenging puzzle game.

PUZZLING
There are three memory fragments scattered throughout each of Cyto´s 103 levels but getting them all will be an epic journey. Use puzzle-solving skills, different abilities, and elements, and a good aim to collect them all and unlock the story. Avoid spikes and other dangers on your quest to reach the portal at the end of each stage.
ADORABLE
Cyto is a cute character with a great story—he just can´t remember it. Help Cyto to recover memory fragments throughout his universe, then watch the story unfold as his amnesia disappears.
BEAUTIFUL
Cyto lives in a dreamlike, effervescent world, filled with alien organisms and mystery, all set to a stunning soundtrack by the renowned David Ari Leon. Put on some headphones and get truly lost in the wonderful world of Cyto.
Key Features
104 Levels of puzzling fun
3 unique-designed worlds
Cute character with a great story
Stunning sound and artistic design
Haunting soundtrack by the renowned David Ari Leon
Great fun for gamers of all ages and abilities