Say hello to the Penta BOOM Bundle! Boomers offer players the fastest, most brutal gameplay of the genre.
Unlock bold visuals and even bolder gunplay with the inventive, upgrade-driven adventure Sulfur. Experience the unparalleled adrenaline rush of Metal Eden, a sci-fi FPS with breathtaking gameplay. Clear out a secluded mansion filled to the brim with demonic fiends one room at a time in Killing Time: Resurrected. Play these great boomer shooters and help support Oceana with your purchase!
Here’s what’s in this bundle:
Tier 1 – $7: Get Immortal Redneck, Shooty Shooty Robot Invasion, and Slayers X: Terminal Aftermath: Vengance of the Slayer.
Tier 2 – $12: Get everything from Tier 1 plus Fida Puti Samurai and Killing Time: Resurrected.
Tier 3 – $20: Get all previous games along with METAL EDEN and SULFUR.
1 out of 7 titles featured in this PC Steam game bundle come with Steam Trading Cards. All 7 titles in this indie game collection activate on Steam via separate Steam keys. All games are playable on Windows.
Where to buy this bundle?
Humble Best of Boomer Shooters 5: Penta Boom is available at Humble Bundle until March 25th 2026.
Keys expire. Please redeem Killing Time Resurrected before September 25th, 2026. All other titles should be redeemed before March 25th, 2027.
- All other bundles by Humble Bundle
- All Active Game Bundles
