Can I get a steam key? Thanks.

This is a post in continuation of "Are we deleting posts?" (which has been locked). First of all, I would like to thank the developers for replying. It is good to read that they haven't deleted my former post themselves - although I still don't understan...

Any plans to add an in-game tutorial? The manual is useful (although not very easy to follow at times), but I suspect a lot of players won't enjoy having to switch back and forth to pick up the basics of the game mechanics.

Game looks very attractive, but those lines look vile. I'm talking about the poppy green smoke effect. Really ugly stuff, and I hope you guys consider changing it to something sharper.

http://i.imgur.com/FVG1joc.png