[Lvl 3+] Reached lvl3, now road to lvl 4 GA :D lets go for another 5x Sim 5th part (Finished)

Again, I want to post here some Gas for you ppl rounding here in the Disscusion/Forum part :D
This is a Skyscraper Simulator(5 Copies) GA! :D
Please mark it as received as soon as possible to be able to post more GAs:)

And as always... if you want to post funny images/gifs of cats, they will be welcome!!! nyaaa

http://www.steamgifts.com/giveaway/sp48g/skyscraper-simulator

Tell me or post a link of something interesting like.. do you know when, sometimes, you look to the sky and see some wierd things in your eye.. like shadows? Its called "Floater" and its the refraction of the light that passes through them.. and what are them? They are proteins and other things ^^ which float slowly on our eyes.