36 Co-op games like Lockdown Protocol that you should try

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Ranking compiled by Lluis Enric Mayans, Founder & Head of ContentUpdated May 19, 2026How this is calculatedOrdered by an attribute-similarity model, not editorial opinion.

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We filtered the 50 games similar to Lockdown Protocol down to the 36 that fit the “Co-op” category. Star Wars Battlefront, Plants vs. Zombies: Garden Warfare 2 and Overwatch top the list, ranked by affinity and similarity score to Lockdown Protocol.

iRank81/ 100

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GenreShooterSubgenreFPS

The best co-op games like Lockdown Protocol

36 similar games foundUpdated May 2026

Handpicked by our similarity algorithm, these are the titles with the highest gameplay match to Lockdown Protocol. Each one has been evaluated across 15 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.

#1Star Wars BattlefrontClosest on genre

iRank74

GenreShooterSubgenreFPS

MultiplayerCo-opPvPMeleeSci-FiSpaceFirst Person

Steam👍 79%· 5.7KIGDB68· 18OC71· 112

Year 2015Dev EA Digital Illusions CE · Electronic ArtsOn PS4 · PC · Xbox

✓ Both are first-person shooters — sharing shooter, first-person shooting and melee combat

≠ Its own twist: adventure storytelling, third-person shooting and single-player focus, while skipping puzzle design

On reception: its Steam reviews are mostly positive, against very positive for Lockdown Protocol.

It predates Lockdown Protocol by 10 years, with what that implies technically.

Genre100Combat100Setting100Game mode68Visuals55

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Steam Xbox

#2Plants vs. Zombies: Garden Warfare 2

iRank87

GenreShooterSubgenreFPS

PvPMultiplayerCo-opMeleeCasualCozy

Steam👍 90%· 48KIGDB85· 17OC81· 71

Year 2016Dev PopCap Games · Electronic ArtsOn PS4 · PC · Xbox

✓ Same family of first-person shooters: shooter, first-person shooting and vibe casual

≠ Where it differs: brings third-person shooting, dark, oppressive atmosphere and strong narrative focus, while skipping puzzle design

Where it drifts furthest from Lockdown Protocol: setting and visuals.

It predates Lockdown Protocol by 9 years, with what that implies technically.

Genre100Combat100Game mode88Tone71Setting0Visuals0

GenreShooterSubgenreFPS

MultiplayerCo-opPvPSci-FiFirst Person

Steam👍 30%· 401KIGDB83· 3OC90· 138

Year 2023Dev Blizzard EntertainmentOn Xbox · PS4 · Switch

✓ Fits the first-person shooters cluster, with shooter, first-person shooting and setting scifi

≠ Its own twist: single-player focus, visual third person and free to play, while skipping puzzle design

Where it drifts furthest from Lockdown Protocol: setting.

On reception: its Steam reviews are mostly negative, against very positive for Lockdown Protocol.

Genre100Game mode92Visuals55Setting49

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Steam Xbox Nintendo

#4Marvel RivalsClosest on game mode

iRank78

GenreShooterSubgenreFPS

MultiplayerCo-opPvPMeleeSci-Fi3D

Steam👍 77%· 388KIGDB79· 4OC78· 61

Year 2024Dev NetEase GamesOn Xbox · PS4 · Switch

✓ Fits the first-person shooters cluster, with shooter, first-person shooting and melee combat

≠ Stands apart with third-person shooting, competitive edge and online features, while skipping puzzle design

Where it drifts furthest from Lockdown Protocol: tone and setting.

On reception: its Steam reviews are mostly positive, against very positive for Lockdown Protocol.

Genre100Combat100Game mode93Visuals42Setting39Tone0

GenreShooterSubgenreFPS

MultiplayerCo-opPvPMeleeFirst Person

Steam👍 91%· 1.2MRAWG👍 66%· 2.9KMC92IGDB80· 1

Year 2007Dev Valve Software · ValvePlaytime ~8hOn PC · Apple Macintosh · Linux

✓ Fits the first-person shooters cluster, with shooter, first-person shooting and melee combat

≠ Its own twist: ranged combat, online features and skill tree progression, while skipping puzzle design

Nine classes with genuinely distinct roles and readable silhouettes, which is why matches stay legible at a glance almost twenty years on. Free, and the core design has aged remarkably well. The barrier is everything layered on top: cosmetics, an opaque item economy, and long-standing bot problems in casual queues that Valve has been slow to address.

It predates Lockdown Protocol by 18 years, with what that implies technically.

Genre100Game mode89Visuals70Combat58

GenreShooterSubgenreFPS

MultiplayerCo-opPvPMeleeFirst Person

Steam👍 91%· 37K

Year 2007Dev Fistful of Frags TeamOn Linux · PC · Mac

✓ Same family of first-person shooters: shooter, first-person shooting and melee combat

≠ Its own twist: survival mechanics, deep simulation and adventure storytelling, while skipping puzzle design

Where it drifts furthest from Lockdown Protocol: setting.

It predates Lockdown Protocol by 18 years, with what that implies technically.

Genre100Combat100Game mode81Visuals74Setting0

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Steam

#7Rust

iRank72

GenreShooterSubgenreFPS

MultiplayerCo-opPvPMeleeFirst PersonEarly Access

Steam👍 87%· 1.4MRAWG👍 52%· 864MC66IGDB78· 4OC67· 29

Year 2018Dev Facepunch StudiosPlaytime ~15hOn PC · PS · Xbox

✓ Both are first-person shooters — sharing shooter, first-person shooting and melee combat

≠ Where it differs: brings survival mechanics, adventure storytelling and deep RPG systems, while skipping puzzle design

To survive is the main task in the game Rust. It is necessary to survive in the area, which is now wholly wild but was recently inhabited. At the beginning of the game, there is only a rock and a torch. The rest will have to be found or stolen.

Where it drifts furthest from Lockdown Protocol: setting.

Genre100Game mode78Visuals71Combat58Setting0

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Steam

#8Stick Fight: The Game

iRank87

GenreShooterSubgenreFPS

MultiplayerPvPCo-opMeleeCasual

Steam👍 93%· 125KRAWG👍 79%· 389

Year 2017Dev LandfallPlaytime ~3hOn PC · iOS · Android

✓ Fits the first-person shooters cluster, with shooter, first-person shooting and vibe casual

≠ Where it differs: brings fighting mechanics, deep simulation and ranged combat, while skipping puzzle design

They might be 5 inches thick, but they are 17 inches of stupid. After peaceful negotiation breaks down, violence erupts. Stickfight pits four idiots against each other in physics based combat. Defeat your enemies in order to prove that you are always right, no matter what.

Where it drifts furthest from Lockdown Protocol: visuals.

It predates Lockdown Protocol by 8 years, with what that implies technically.

Genre100Tone76Combat72Game mode62Visuals0

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Steam

#9Shotgun FarmersClosest on visuals

iRank93

GenreShooterSubgenreFPS

MultiplayerCo-opPvPMeleeFirst Person3D

Steam👍 93%· 9.9K

Year 2017Dev Megastorm GamesPlaytime ~2hOn PC · PS · Xbox

✓ Both are first-person shooters — sharing shooter, first-person shooting and melee combat

≠ Where it differs: brings ranged combat, setting cartoon and single-player focus, while skipping puzzle design

Shotgun Farmers is the Online Multiplayer shooter where your bullets grow the guns. Harvest weapon plants quickly for more ammo or let them grow for a larger clip. Aim carefully, as a missed shot means you've just gifted your enemy with the gun you're using!

Where it drifts furthest from Lockdown Protocol: setting.

It predates Lockdown Protocol by 8 years, with what that implies technically.

Genre100Visuals100Game mode78Combat50Setting0

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Steam Xbox PS

#10Duck Game

iRank89

GenreShooterSubgenreFPS

MultiplayerPvPCo-opMeleeCasual

Steam👍 97%· 39KRAWG👍 91%· 313MC82IGDB83· 4OC84· 14

Year 2015Dev Adult Swim · Adult Swim GamesPlaytime ~5hOn PC · PS · Nintendo

✓ Fits the first-person shooters cluster, with shooter, first-person shooting and vibe casual

≠ Its own twist: precision platforming, competitive edge and ranged combat, while skipping puzzle design

Enter the futuristic year of 1984, an age where ducks run wild in a frantic battle for glory. Win over the crowd and gain a following by blasting your feathered friends with Shotguns, Net Guns, Mind Control Rays, Saxophones, Magnet Guns, and pretty much anything else a duck could use as a weapon.

Where it drifts furthest from Lockdown Protocol: visuals and tone.

It predates Lockdown Protocol by 10 years, with what that implies technically.

Genre100Game mode75Combat68Tone48Visuals0

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Steam PS Nintendo

#11The Finals

iRank79

GenreShooterSubgenreFPS

MultiplayerCo-opPvPFirst PersonOnline

Steam👍 78%· 267KIGDB80· 1OC81· 23

Year 2023Dev Embark StudiosOn Xbox · PS4 · PC

✓ Both are first-person shooters — sharing shooter, first-person shooting and multiplayer gameplay

≠ Where it differs: brings strong narrative focus, online features and loot and gear systems, while skipping puzzle design

Where it drifts furthest from Lockdown Protocol: tone.

On reception: its Steam reviews are mostly positive, against very positive for Lockdown Protocol.

Genre100Game mode89Visuals70Tone0

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Steam Xbox PS

#12Lovers in a Dangerous SpacetimeClosest overall match

iRank88

GenreShooterSubgenreFPS

Co-opMultiplayerMeleeCozyCasualSci-FiSpace

Steam👍 93%· 4.0KIGDB83· 14OC82· 50

Year 2015Dev Asteroid BaseOn PS4 · Linux · PC

✓ Fits the first-person shooters cluster, with shooter, first-person shooting and puzzle design

≠ Where it differs: brings deep simulation, adventure storytelling and offline, while skipping roguelike runs

Where it drifts furthest from Lockdown Protocol: visuals.

It predates Lockdown Protocol by 10 years, with what that implies technically.

Genre100Combat100Tone100Setting100Game mode57Visuals0

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Steam GOG Xbox

#13Descent

iRank88

GenreShooterSubgenreFPS

MultiplayerCo-opMeleeSci-FiSpaceFirst Person

Steam👍 96%· 471IGDB73· 3

Year 1994Dev Parallax Software · SoftBankOn PC · Mac

✓ Same family of first-person shooters: shooter, first-person shooting and melee combat

≠ Stands apart with deep simulation and single-player focus, while skipping puzzle design

It predates Lockdown Protocol by 31 years, with what that implies technically.

Genre100Combat100Setting100Game mode73Visuals71

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Steam GOG Epic

#14Insanely Twisted Shadow Planet

iRank77

GenreShooterSubgenreFPS

Co-opMultiplayerMeleeSci-FiSolo

Steam👍 87%· 898RAWG👍 64%· 73MC76IGDB76· 3

Year 2011Dev Shadow Planet Productions · Microsoft StudiosPlaytime ~1hOn PC · Xbox · Apple Macintosh

✓ Same family of first-person shooters: shooter, first-person shooting and puzzle design

≠ Where it differs: brings Metroidvania exploration, adventure storytelling and fantasy world, while skipping roguelike runs

###Interesting mix The game is a mixture of 2D shooter and puzzle genres developed by Shadow Planet Production and released by Microsoft Studios for its Xbox360 console. As part of the HumbleBundle pack, a soundtrack for the game is available, which was released separately.

Where it drifts furthest from Lockdown Protocol: visuals and setting.

It predates Lockdown Protocol by 14 years, with what that implies technically.

Genre100Combat100Game mode66Setting41Visuals0

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Steam Xbox

#15Syndicate

iRank79

GenreShooterSubgenreFPS

MultiplayerCo-opSci-FiFirst PersonSolo

IGDB79· 6

Year 2012Dev Starbreeze Studios · Electronic ArtsOn PlayStation 3 · PC

✓ Both are first-person shooters — sharing shooter, first-person shooting and puzzle design

≠ Its own twist: setting cyberpunk and single-player focus, while skipping roguelike runs

Where it drifts furthest from Lockdown Protocol: setting.

It predates Lockdown Protocol by 13 years, with what that implies technically.

Genre100Game mode73Visuals70Setting38

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Complete list of co-op games like Lockdown Protocol

The full catalog of games sharing gameplay DNA with Lockdown Protocol, ordered from highest to lowest similarity score. Use the filters above to narrow down by genre, setting or game mode and find the alternative that best fits your playstyle.

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