
Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
About
The Seven Hour War is lost. Earth has surrendered. The Black Mesa incident is a distant memory. The player again picks up the crowbar of research scientist Gordon Freeman, who finds himself on an alien-infested Earth being picked to the bone, its resources depleted, its populace dwindling. Freeman is thrust into the unenviable role of rescuing the world from the wrong he unleashed back at Black Mesa. And a lot of people he cares about are counting on him.
Half-Life 2 is the landmark first-person shooter that “forged the framework for the next generation of games” (PC Gamer). Experience a thrilling campaign packed with unprecedented levels of immersive world-building, boundary-pushing physics, and exhilarating combat.
The story of Half-Life 2 continues with Episodes One and Two, full-featured Half-Life adventures set during the aftermath of the base game. They are accessible from the main menu, and you will automatically advance to the next episode after completing each one.

Fast multiplayer action set in the Half-Life 2 universe! HL2's physics adds a new dimension to deathmatch play. Play straight deathmatch or try Combine vs. Resistance teamplay. Toss a toilet at your friend today! Included in your Steam library with purchase of Half-Life 2.

Play entire campaigns or replace weapons, enemies, UI, and more with content created by the community.
Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 3372 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
hamflife 2 !!!!
I don't see why this game is glazed so much its not really that good, Its alright at most but something I would prob play, the story is confusing, it is a little old.
太好玩了,但是载具太烂了,有点会迷路
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French*, German*, Italian*, Korean*, Spanish - Spain*, Russian*, Simplified Chinese, Traditional Chinese, Dutch, Danish, Finnish +15 more
Hours played at review time, across 3.4K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
halflife2 was a pretty fun game id say, 10/10. I dont know how to make reviews, im not a reviwer.
why didn't you play this yet?
имба
Bu başyapıt o kadar uzun zaman önce yapıldı ki eğer mouseniz 1K hz ise oyun motoru infilak ediyor
欢迎 欢迎来到17号城市 你已选择或被选择干你的皮炎!! 草拟冯! 你真让我草蛋了! 现在就滚出17号城市! NOW~--------!!!! 回到那该死的火车里,哪来的滚哪去,你个王八草的 我真甜蜜恨死你了 我丢雷老木 戈登.弗里曼 你咋没被火车碾死呢 HAHA—! YOU STUPID MOTHER F***
牛逼
Finally finished it, genuinely had the best time ever with this game, please buy it its worth every penny.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
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| — | 41.2K | 97% | — | |
| $4.4M | 16.7K | 69% | $9.99 | |
| — | 31.3K | 96% | — | |
| $2.5M | 21.3K | 93% | $4.99 | |
| $48.8M | 144.9K | 95% | $19.99 | |
| $3.2M | 29K | 95% | $4.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $49.7M | 308.1K | 97% | $9.99 | |
| $50.6M | 142K | 92% | $19.99 | |
| $49.3M | 161.7K | 81% | $19.99 | |
| $49.2M | 70.1K | 83% | $29.99 | |
| $49.1M | 44.8K | 82% | $39.99 | |
| $49.1M | 43.7K | 65% | $59.99 |