Looks like a good deal! I'll probably pick up the bundle for Environment Station Alpha and Oniken. I considered picking up the Game Maker bundle last time but it seemed like a waste for me, especially when none of the games interested me. I've pretty much chosen C2 as my number one main squeeze for game development, regardless if its the best choice or not. It was a monetary decision for me since it seemed like the best deal. It seemed easiest to use compared to all game maker programs too but that's probably subjective.
I like these game design bundles Humble Bundle is doing though. I've picked up products like sprite lamp, pro motion and spriter through previous bundles. Also got a 1 year trial to Stencyl but never used it. I hope they put out other bundles in the future with great game dev software licenses. That's what I really want.
So this "Install Creator". Would it be useful for anyone using C2?