WebKit

Ok ok, now I'm going to update it, thanks a lot for remixing anyway

card-idUq

Includes switching between headcrabs or not, zombies or vortigaunts, and combine or not

Includes xen, black mesa, and combine prison

Make challenges (price WILL go up as it gets updated, so buy it now or face consequences!)

updated it myself because it has probably been an eternity since the OG creator has said he would update it after school