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Half-Life Deathmatch: Source

38 Games with a sci-fi setting like Half-Life Deathmatch: Source that you should try

Games like Half-Life Deathmatch: Source · Find similar →

We filtered the 50 games similar to Half-Life Deathmatch: Source down to the 38 that fit the “Sci-Fi” category. Ricochet, Half-Life 2: Deathmatch and Prey top the list, ranked by affinity and similarity score to Half-Life Deathmatch: Source.

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GenreShooterSubgenreFPS
Tags
Multiplayer
Year 2006Dev Valve Software
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Quick answer

Within the “Sci-Fi” category, the closest game to Half-Life Deathmatch: Source is Ricochet — scoring 81/100 on our similarity scale. Half-Life 2: Deathmatch and Prey follow close behind.

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The best games with a sci-fi setting like Half-Life Deathmatch: Source

38 similar games foundUpdated May 2026

Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Half-Life Deathmatch: Source. Each one has been evaluated across 7 real attributes — from combat style and progression mechanics to world structure and visual perspective — so every recommendation is based on how the game actually plays, not just its genre label.

1

Ricochet

81
NGL57
Ricochet
Closest overall match
ShooterFPS
MultiplayerMeleeRangedSci-FiFirst Person
Year 2000Dev Valve Software · ValvePlaytime ~1hOn PC · Apple Macintosh · Linux

It shares the essentials of what Half-Life Deathmatch: Source does: melee combat, a sci-fi setting and multiplayer gameplay. Both also lean on a first-person view. What it adds of its own: puzzle design.

Same studio: Valve Software.

Genre100Combat100Game mode100Setting100Visuals100
2

Half-Life 2: Deathmatch

79
NGL77
Half-Life 2: Deathmatch
ShooterFPS
MultiplayerMeleeRangedSci-FiFirst Person
Year 2004Dev Valve Software · ValvePlaytime ~1hOn PC · Apple Macintosh · Linux

It shares the essentials of what Half-Life Deathmatch: Source does: melee combat, a sci-fi setting and multiplayer gameplay. The common ground extends to a first-person view. It sets itself apart with competitive edge and PvP competition.

Same studio: Valve Software.

Genre100Combat100Setting100Visuals100Game mode85
3

Prey

78
NGL79
Prey
ShooterFPS
MultiplayerMeleeRangedSci-FiFirst Person
Year 2006Dev Human Head Studios · SkyZone EntertainmentOn Linux · PC · Mac

It shares the essentials of what Half-Life Deathmatch: Source does: melee combat, a sci-fi setting and multiplayer gameplay. To that it adds a first-person view. Its own ground is puzzle design and single-player focus.

Genre100Combat100Setting100Visuals100Game mode78
4

STAR WARS Jedi Knight II - Jedi Outcast

77
NGL82
STAR WARS Jedi Knight II - Jedi Outcast
ShooterFPS
MultiplayerMeleeRangedSci-FiFirst Person
Year 2002Dev Aspyr Media · AspyrPlaytime ~1hOn PC · PS · Xbox

The thread back to Half-Life Deathmatch: Source runs through melee combat, a sci-fi setting and multiplayer gameplay. Both also lean on a first-person view. What it adds of its own: adventure storytelling and strong narrative focus.

Genre100Combat100Setting84Game mode78Visuals71
5

Quake 4

76
NGL79
Quake 4
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2005Dev Aspyr Media · Bethesda SoftworksPlaytime ~1hOn PC · Xbox · Apple Macintosh

It meets Half-Life Deathmatch: Source on ranged combat, a sci-fi setting and multiplayer gameplay. Both also lean on a first-person view. The distance is in setting — its own ground is horror setting.

Genre100Combat100Visuals100Game mode78Setting64
6

F.E.A.R.

76
NGL87
F.E.A.R.
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2005Dev Monolith Productions · Warner Bros. InteractivePlaytime ~2hOn PC · PS · Xbox

The thread back to Half-Life Deathmatch: Source runs through ranged combat, a sci-fi setting and multiplayer gameplay. To that it adds a first-person view. They part company on setting: this one brings horror setting.

Genre100Combat100Visuals100Game mode77Setting55
7

BioShock 2

75
NGL87
BioShock 2
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2010Dev Feral Interactive · 2K GamesPlaytime ~3hOn PC · PS · Xbox

The thread back to Half-Life Deathmatch: Source runs through ranged combat, a sci-fi setting and multiplayer gameplay. To that it adds a first-person view. Its own ground is deep RPG systems and strong narrative focus.

Released 4 years after Half-Life Deathmatch: Source.

Genre100Visuals100Combat87Game mode78Setting73
8

Singularity

75
NGL85
Singularity
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2010Dev Raven Software · ActivisonPlaytime ~5hOn PC · PS · Xbox

Its point of contact with Half-Life Deathmatch: Source is ranged combat, a sci-fi setting and multiplayer gameplay. The common ground extends to a first-person view. Where the two diverge is setting: horror setting.

Released 4 years after Half-Life Deathmatch: Source.

Genre100Combat100Visuals100Game mode78Setting41
9

Half-Life 2: VR Mod

75
NGL92
Half-Life 2: VR Mod
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2004Dev Valve Software · ValvePlaytime ~7hOn PC · Xbox · Android

The genre is the same as Half-Life Deathmatch: Source’s, and with it ranged combat, a sci-fi setting and multiplayer gameplay. To that it adds a first-person view. They part company on setting and game mode: this one brings horror setting and single-player focus.

Same studio: Valve Software.

Genre100Combat100Visuals100Game mode68Setting65
10

Sanctum

73
NGL74
Sanctum
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2011Dev Coffee Stain StudiosPlaytime ~2hOn PC · Apple Macintosh

If Half-Life Deathmatch: Source worked for you because of ranged combat, a sci-fi setting and multiplayer gameplay, the same is here. To that it adds a first-person view. They part company on game mode: this one brings single-player focus.

Released 5 years after Half-Life Deathmatch: Source.

Genre100Combat100Setting100Visuals100Game mode46
11

S.T.A.L.K.E.R.: Call of Pripyat

73
NGL88
S.T.A.L.K.E.R.: Call of Pripyat
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2009Dev GSC Game WorldPlaytime ~3hOn PC · PS · Xbox

What carries over from Half-Life Deathmatch: Source is ranged combat, a sci-fi setting and multiplayer gameplay. The common ground extends to a first-person view. Where the two diverge is setting: post-apocalyptic world.

Released 3 years after Half-Life Deathmatch: Source.

Genre100Visuals100Combat78Game mode78Setting37
12

Quake II

73
NGL89
Quake II
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Dev Head Games PublishingOn PC

Same family as Half-Life Deathmatch: Source: ranged combat, a sci-fi setting and multiplayer gameplay. To that it adds a first-person view. They part company on game mode and setting: this one brings horror setting and single-player focus.

Genre100Combat100Visuals100Setting65Game mode53
13

S.T.A.L.K.E.R.: Clear Sky

72
NGL80
S.T.A.L.K.E.R.: Clear Sky
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2008Dev GSC Game WorldPlaytime ~3hOn PC · PS · Xbox

With Half-Life Deathmatch: Source it shares ranged combat, a sci-fi setting and multiplayer gameplay. The common ground extends to a first-person view. Where the two diverge is setting: post-apocalyptic world.

Genre100Visuals100Combat78Game mode78Setting30
14

DOOM 3

72
NGL85
DOOM 3
ShooterFPS
MultiplayerMeleeRangedSci-FiFirst Person
Year 2004Dev id Software · Bethesda SoftworksPlaytime ~1hOn PC · PS · Xbox

Genre puts it alongside Half-Life Deathmatch: Source, and so does melee combat, a sci-fi setting and multiplayer gameplay. The common ground extends to a first-person view. Where the two diverge is game mode and setting: horror setting and single-player focus.

Genre100Combat100Visuals100Setting55Game mode53
15

Deus Ex

72
NGL89
Deus Ex
ShooterFPS
MultiplayerRangedMeleeSci-FiFirst Person
Year 2000Dev Ion Storm · Square EnixPlaytime ~1hOn PC · PS · Apple Macintosh

The thread back to Half-Life Deathmatch: Source runs through ranged combat, a sci-fi setting and multiplayer gameplay. The common ground extends to a first-person view. Where the two diverge is setting: a cyberpunk setting.

Genre100Visuals100Game mode77Combat70Setting43

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Explore games similar to Half-Life Deathmatch: Source by category

If Half-Life Deathmatch: Source left you wanting more, this is where you narrow it down. Was it the sci-Fi or the melee that hooked you? There is a list of just that. And if you play on PC, PlayStation, Xbox and Mobile, filter by platform and skip the games you could not play anyway.

Rankings in the same genre

Sometimes what you want is not a Half-Life Deathmatch: Source look-alike but simply the best FPS Games there are. That is what these rankings are for: no comparison to anything, just the highest-rated games. And if you feel like widening the net, the Shooter Games ranking is a good way to run into something you were not expecting.