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Shooter · PvE Shooter4 years old#8,642 by players

KILLJOY: INFECTION // ALPHA V1.4.3 [DISCONTINUED]

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Counted by RoSession since Oct 21, 2026
24h high1
Likes–
Visits9.3M
Visits a day–
Favorites118K
Peak seen1

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About

KILLJOY is no longer in active development. Thank you all for your support. ❗ [ WARNING: This game contains blood and gore.] ❗ KILLJOY: INFECTION is a fast-paced zombie survival game where teamwork is key. The year is 2022. A deadly virus, known as the Olympus Virus, has escaped containment after a BDC bio-lab was breached. Originating from Martian fungus samples, it has spread rapidly across the East Coast of the Robloxian States, turning the infected into grotesque, mindless killers. Society is on the brink of collapse—survival is the only option. 👥 Play with friends for the best experience. 🚧 ALPHA BUILD – This is a solo-developed game, and many assets are placeholders. Expect lots of bugs and changes. ⚡ Group & Premium Perks – Group members get an EXP boost, and Premium players receive a 1.675x EXP boost. 🔗 Join our communications server for bug reports, sneak peeks, and discussions. 🛡️ Join the Roblox group for an EXP boost

Source: RoSession tracked data, last updated Oct 21, 11:00 PM UTC. RoSession is not affiliated with Roblox.