Dang! I already have it on GOG but in that case i might have to grab tier 1.

Playing Vertical Drop Heroes Halloween now it looks like a reskin with a random pumpkin here or a skeleton there aided by some creepy music, nothing too unique and I'd be surprised if GOG doesn't eventually add it as a bonus.

Thanks for letting me know! :)

I guess i'll just wait then.

Thank you both. Now, my choice is so much easier.

Nah, I'm fine, but I was just very busy. Thank you for posting the new Humble Weekly (twice) in my absence.
Like I said, very busy.

If anything I think it entices people to spend money on something they wouldn't have bought otherwise.

Either way, it seems to work out better for the developers. Like you said the people who really wanted it paid full price for it at launch. This model lets them pick up the stragglers AND they don't have to worry about losing any profits to used games.

Keep in mind that the people who're willing to wait 3 months for a game to go on sale were probably the same people that used to wait and pick up the games used--and the publisher didn't get any money from them.

That's not to say I don't think bundling doesn't cause any issues. Personally, I think it lets people get by with selling (essentially) junk just because it gets bundled with some truly good games. Same with Steam trading cards, really...

--
I wonder if the Steam-you don't really own anything you buy-models would work at all without the sales.

The GOG version of Vertical Drop Heroes did indeed get the Halloween update:

http://www.gog.com/forum/vertical_drop_heroes_hd/halloween_drop_heroes_or_vertical_drop_heroes_has_received_the_halloween_update

About Knock-Knock on Steam, can someone who get the bundle tell me if the bonus are the sames regarding to the GOG version (Do's & Don'ts, artworks...) ?

Booooo. All repeats. Almost entirely windows only, steam only.

I'll pass.

I'm pretty sure the $1 tier games are all new to Humble Bundle. I couldn't speak for other bundle groups.

I got Real World Racing in some Blink Bundle but it's just the base game without the DLC offered in this bundle.

I have to wonder why I keep visiting this thread... ↁ_ↁ

I'll tell you next thursday.. :-p

To get your fix. :P