Half-Life 2: Episode One
Half-Life 2 has sold over 4 million copies worldwide, and earned over 35 Game of the Year Awards. Episode One is the first in a series of games that reveal the aftermath of Half-Life 2 and launch a journey beyond City 17. Also features two multiplayer games. Half-Life 2 not required.
Offers
What are keyshops?Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Multipacks (1)
DLCs (1)
Half-Life Series (9)
Other games from the same series.
About Half-Life 2: Episode One
Game details
Game details
Age ratings
Game modes
Languages
Audio & text: English, French, German, Italian, Korean, Spanish - Spain, Russian, Simplified Chinese, Traditional Chinese, Thai
Text only: Dutch, Danish, Finnish, Japanese, Norwegian, Polish, Portuguese - Portugal, Swedish
Features
Half-Life 2: Episode One price history
Lowest tracked price: £21.19 (Jul 16, 2026) · current best: £21.35.
Half-Life 2: Episode One player count & reviews
96% positive reviews all-time · 19 peak players in the last 30 days.
Half-Life 2: Episode One — frequently asked questions
Where can I buy Half-Life 2: Episode One at the cheapest price?
Right now the cheapest offer for Half-Life 2: Episode One is £21.35 at Eneba. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Half-Life 2: Episode One has ever been?
The lowest price KingsPrice has tracked for Half-Life 2: Episode One is £21.19 (recorded on Jul 16, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Half-Life 2: Episode One?
Half-Life 2: Episode One peaked at 19 concurrent players on Steam in the last 30 days (highest on Jul 17, 2026). The player chart on this page updates daily.
Is it safe to buy a Half-Life 2: Episode One Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Half-Life 2: Episode One at a discount?
Create a free price alert on this page and KingsPrice will email you when Half-Life 2: Episode One drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
Minimum: 1.7 GHz Processor, 512MB RAM, DirectX® 8.1 level Graphics Card (Requires support for SSE), Windows® 7 (32/64-bit)/Vista/XP, Mouse, Keyboard, Internet Connection
Recommended: Pentium 4 processor (3.0GHz, or better), 1GB RAM, DirectX® 9 level Graphics Card, Windows® 7 (32/64-bit)/Vista/XP, Mouse, Keyboard, Internet Connection
