Video Game Backlog

Games like The Citadel and Garry's Mod

30 games that play like them, 7 of them like more than one. Add another you loved and the list leans toward it.

The Citadel
The Citadel
Garry's Mod
Garry's Mod

Like more than one of them

7 games close to two or more of The Citadel and Garry's Mod

  1. 1

    CULTIC

    The Citadel, but horror, and even better loved

    Loved · 97%Boomer Shooter · Old SchoolAlso like Garry's Mod

  2. 2

    Serious Sam 2

    Garry's Mod, but a boomer shooter, and a tenth of the hours

    Loved · 90%FPS · ComedyAlso like The Citadel

  3. 3

    Serious Sam HD: The First Encounter

    Garry's Mod, but a boomer shooter, and a tenth of the hours

    Loved · 93%FPS · ComedyAlso like The Citadel

  4. 4

    Bulletstorm: Full Clip Edition

    The Citadel, but funny

    Liked · 89%FPS · Boomer ShooterAlso like Garry's Mod

  5. 5

    Sven Co-op

    The Citadel, but free to play, and co-op

    Loved · 94%FPS · RetroAlso like Garry's Mod

  6. 6

    Half-Life 2: Deathmatch

    Garry's Mod, but an arena shooter, and competitive

    Loved · 91%Physics · FPSAlso like The Citadel

  7. 7

    Duke Nukem 3D: 20th Anniversary World Tour

    The Citadel, but funny

    Liked · 84%FPS · Boomer ShooterAlso like Garry's Mod

More like The Citadel

16 games closest to The Citadel of your picks

  1. 8

    DOOM + DOOM II

    The Citadel, but even better loved

    Loved · 97%Boomer Shooter · Old School

  2. 9

    Quake II

    Much the same as The Citadel

    Loved · 95%Boomer Shooter · FPS

  3. 10

    Quake

    Much the same as The Citadel

    Loved · 96%FPS · Old School

  4. 11

    Blood: Fresh Supply

    The Citadel, but pixel art, and horror

    Loved · 94%2.5D · Old School

  5. 12

    Unreal Gold

    Much the same as The Citadel

    Liked · 89%FPS · Old School

  6. 13

    Warhammer 40,000: Boltgun

    The Citadel, but pixel art

    Liked · 89%Boomer Shooter · Old School

  7. 14

    POSTAL: Brain Damaged

    The Citadel, but funny, and pixel art

    Loved · 95%Boomer Shooter · Shooter

  8. 15

    Selaco

    The Citadel, but pixel art

    Loved · 93%Boomer Shooter · FPS

  9. 16

    DOOM 64

    Much the same as The Citadel

    Loved · 93%Boomer Shooter · FPS

  10. 17

    Ion Fury

    The Citadel, but faster, and cyberpunk

    Loved · 93%Boomer Shooter · Old School

  11. 18

    DUSK

    The Citadel, but faster, and horror

    Loved · 97%Boomer Shooter · Old School

  12. 19

    Shadow Warrior Classic Redux

    The Citadel, but with ninjas, and funny

    Liked · 89%Old School · FPS

  13. 20

    STRAFTAT

    The Citadel, but PvP, and 3D

    Loved · 96%FPS · Boomer Shooter

  14. 21

    STAR WARS: Dark Forces Remaster

    The Citadel, but story-rich, and in space

    Liked · 89%Boomer Shooter · FPS

  15. 22

    Blood: One Unit Whole Blood

    The Citadel, but horror

    Loved · 92%Old School · FPS

  16. 23

    Turok

    The Citadel, but with dinosaurs

    Loved · 93%FPS · Retro

More like Garry's Mod

7 games closest to Garry's Mod of your picks

  1. 24

    Fireworks Mania - An Explosive Simulator

    Garry's Mod, but a hobby sim, and 3D

    Loved · 97%Sandbox · Physics

  2. 25

    Hot Dogs, Horseshoes & Hand Grenades

    Garry's Mod, but in VR, and single-player

    Loved · 97%Physics · Sandbox

  3. 26

    Scrap Mechanic

    Garry's Mod, but a survival crafting game, and with base building

    Loved · 92%Building · Physics

  4. 27

    BONEWORKS

    Garry's Mod, but full of puzzles, and a quarter of the hours

    Loved · 92%Physics · Sandbox

  5. 28

    Ravenfield

    Garry's Mod, but military, and a third of the hours

    Loved · 97%Sandbox · FPS

  6. 29

    People Playground

    Garry's Mod, but 2D, and gorier

    Loved · 98%Physics · Sandbox

  7. 30

    Mutilate-a-Doll 2

    Garry's Mod, but single-player, and relaxing

    Loved · 93%Physics · Sandbox

Add another you loved

How this list is made

Each game is measured against each of your picks the way a games-like list measures it: the Steam community tags, Steam genres and IGDB themes they share, each counting for more the fewer games carry it. A game's place is how alike it is to your picks together, as a share of each pick's best match, so one alike to two of them comes before one alike to just one. It must be close to at least one of them, as close as it would have to be on that game's own list.

None of your picks is on the list, nor a second release of one, nor a game of their own series. Up to 30 games are shown. Under each name, the kinds it shares with the pick it is closest to, and how it differs from that pick.