Games Like Half-Life: Source

Discover 20 games similar to Half-Life: Source based on shared tags, genres, and player preferences.

View Half-Life: Source details →

Games Like Half-Life: Source — 20 Similar Titles

Looking for games similar to Half-Life: Source? We've analyzed shared tags, genres, player behavior, and pricing to find the closest matches on Steam.

Similar Games
20
Similarity Factors
Tags, Genres, Players, Price
Algorithm
Jaccard + Migration

Frequently Asked Questions

How is similarity to Half-Life: Source calculated?
Similarity is calculated using a combination of Jaccard index on shared tags and genres, player migration patterns, and pricing proximity.
What data is used to find similar games?
We analyze community tags, official genres, player overlap between games, review patterns, and pricing to determine similarity.
How often are game recommendations updated?
Recommendations are recalculated periodically as new tag, player, and review data becomes available from the Steam API.
Half-Life 2
Half-Life 2
26% match 1,136 playing 0% reviews
Action Adventure Aliens Atmospheric Classic +12 more
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Black Mesa
26% match 619 playing 0% reviews
Action Adventure Aliens Atmospheric Classic +12 more
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Half-Life: Opposing Force
23% match 62 playing 0% reviews
1990's Action Adventure Aliens Atmospheric +11 more
Half-Life
Half-Life
23% match 520 playing 0% reviews
1990's Action Adventure Aliens Atmospheric +11 more
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Half-Life: Blue Shift
23% match 21 playing 0% reviews
1990's Action Adventure Aliens Atmospheric +11 more
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Half-Life 2: Episode Two
23% match 28 playing 0% reviews
Action Adventure Aliens Atmospheric Classic +11 more
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Half-Life 2: Episode One
21% match 9 playing 0% reviews
Action Adventure Aliens Atmospheric Classic +10 more
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Half-Life Deathmatch: Source
20% match 28 playing 0% reviews
Action Adventure Atmospheric Classic First-Person +9 more
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Quake II
19% match 54 playing 0% reviews
1990's Action Atmospheric Classic First-Person +9 more
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Quake
19% match 58 playing 0% reviews
1990's Action Atmospheric Classic First-Person +9 more
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Half-Life 2: Lost Coast
19% match 3 playing 0% reviews
Action Adventure Aliens Atmospheric Classic +9 more
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Quake 4
19% match 11 playing 0% reviews
Action Adventure Aliens Atmospheric Classic +9 more
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Return to Castle Wolfenstein
19% match 31 playing 0% reviews
Action Adventure Atmospheric Classic First-Person +9 more
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Far Cry
19% match 47 playing 0% reviews
Action Adventure Atmospheric Classic First-Person +9 more
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DOOM
19% match 482 playing 0% reviews
Action Atmospheric Classic First-Person FPS +9 more
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Half-Life: Alyx
19% match 403 playing 0% reviews
Action Adventure Aliens Atmospheric First-Person +9 more
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Halo: The Master Chief Collection
19% match 4,049 playing 0% reviews
Action Adventure Aliens Atmospheric Classic +9 more
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Singularity
18% match 7 playing 0% reviews
Action Adventure Atmospheric Classic First-Person +8 more
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Red Faction
18% match 5 playing 0% reviews
Action Adventure Atmospheric Classic First-Person +6 more
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Aliens versus Predator Classic 2000
17% match 3 playing 0% reviews
1990's Action Aliens Atmospheric Classic +8 more