Half-Life
Developer: ValvePublisher: ValveReleased: Nov 19, 1998
$9.99
Reviews
160,481
Overwhelmingly Positive
Positive
97%
154,880 positive
Playing Now
657
concurrent
Peak 24h
657
players
About
Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.
Historical Trends
Last 10 days
Total Reviews
160,481
Change
+0.4%
160,481160,163159,845
Apr 18May 1May 12
Revenue Estimates
Gross Revenue
$8.94M
Net Revenue
$6.26M
After 30% Steam cut
Estimated Sales
1.71M units
~11x review multiplier
High confidence
Based on 160,481 reviews. Large sample size provides reliable estimates.
ℹ️ No verified data
Estimates are calculated using our algorithm based on reviews, price, and game age.
These are estimates only. Actual sales and revenue may differ significantly.
Last Updated
May 12, 2026