Games
Forums
Gamercards
Leaderboard
Cross-Platform
PSN
Xbox
Steam
Electronic Arts
Blizzard
Retro
Google Play
GOG
Ubisoft
Stadia
Epic Games
Reviews
Chat
Sign Up / Log In
They Are Billions
Steam
Achievements
Leaderboard
Prices
Forum
82,509
Achievements Earned
13,347
Players Tracked
34
Total Achievements
26,189
Obtainable EXP
122
100% Club
Infected Killer Level 9
50 Millions infected killed!
1.14%
Ultra Rare - 2984.00 EXP
You have not earned this achievement yet
Log in to view progress