why is it saying this. Im playing on Mac if that makes any difference.

I just found out about this game from a YouTube video today. Unfortunately, I don't see any option to purchase the game on the Steam page, is it no longer available to buy? That would really stink! Any info on this would be greatly appreciated. Thanks....

We're extremely excited to finally bring the 3D Realms Anthology on Steam for the very first time (And for Mac too!). We hope you'll enjoy the blast of nostalgica, and the 32 games included in this incredible bundle. If you have ANY questions, feel free to post them below, and the 3D Realms Crew and I will do our best to answer them. Firepower Matters!...

Gearbox bought the rights to Duke nukem, and when they were releasing World Tour they decided to be ♥♥♥♥♥ and forced 3D Realms to take megaton out of the pack, so they had to nuke the entire anthology, and release each game separately. The worst part is that some of the unpopular games were never actually put up for sale, i got lucky that i was able to get a key for the pack back in the day Edit: Alien Carnage / Halloween Harry (up on zoom-platform for free, the game store, they are officially licensed, ...

how do i make this insane piece of crap make noises?