Half-Life 2: Episode One — compare key prices
About the game
The first episode continuing Half-Life 2, picking up immediately after the Citadel events as Gordon and Alyx try to escape a collapsing City 17. A shorter but intense campaign that deepens the bond with Alyx and tightens the pacing of the action.
Did you know?
Episode One was the first in a planned trilogy of episodes and stood out for leaning on companion Alyx Vance throughout the entire campaign.
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FAQ
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. That's why we only list sellers with buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.