https://www.bundlestars.com/en/bundle/3d-realms-bundle
Games include:
Tier 1 - Pay CDN$2.79
Raptor: Call of the Shadows (1994 Classic Edition)
Stargunner
Bio Menace
Monster Bash
Major Stryker
Blake Stone: Aliens of Gold
Monuments of Mars
Dark Ages
Arctic Adventure
Alien Carnage / Halloween Harry
Pharaoh's Tomb
Xenophage: Alien Bloodsport
Tier 2 - Pay CDN$4.39 - Including products above
Rise of the Triad: Dark War
Hocus Pocus
Terminal Velocity
Cosmo's Cosmic Adventure
Mystic Towers
Secret Agent
Shadow Warrior (Classic)
Word Rescue
Crystal Caves
Math Rescue
Paganitzu
Blake Stone: Planet Strike
Realms of Chaos
Death Rally (Classic)
Wacky Wheels
Basically the entire set is worth the price of what one game is usually worth.