Hey OP! I'm not on steam so I can't help too much, but I'd like to let you know that /vg/ isn't a fast-moving board. If you could get anons on /v/ to give input that might be better. Beware, though, they'll probably accuse you of shilling the game. Just be honest and tell them you're looking for suggestions and critiques, and I'm sure some of the anons there would be willing to lend a hand.