Like more than one of them
28 games close to two or more of Umbrella Corps, Terraria and Garry's Mod
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · PhysicsAlso like Terraria
Left 4 Dead 2
Umbrella Corps, but co-op, and 11 times the hours
Loved · 98%Zombies · ShooterAlso like Garry's Mod
Project Zomboid
Terraria, but with zombies, and post-apocalyptic
Loved · 94%Open World Survival Craft · SurvivalAlso like Umbrella Corps
Left 4 Dead
Umbrella Corps, but four times the hours, and even better loved
Loved · 96%Zombies · FPSAlso like Garry's Mod
The Forest
Terraria, but a survival horror game, and a quarter of the hours
Loved · 96%Open World Survival Craft · SurvivalAlso like Umbrella Corps
Valheim
Terraria, but with base building
Loved · 94%Open World Survival Craft · SurvivalAlso like Garry's Mod
Core Keeper
Terraria, but with base building, and half the hours
Loved · 93%Open World Survival Craft · SurvivalAlso like Garry's Mod
Space Engineers
Garry's Mod, but a survival crafting game, and in space
Liked · 89%Building · SandboxAlso like Terraria
Subsistence
Terraria, but a base builder, and a third of the hours
Mixed · 72%Open World Survival Craft · SurvivalAlso like Garry's Mod
DayZ
Umbrella Corps, but open world, and 39 times the hours
Mixed · 78%Zombies · SurvivalAlso like Garry's Mod
Palworld
Terraria, but a creature collector, and half the hours
Loved · 95%Open World Survival Craft · SurvivalAlso like Garry's Mod
7 Days to Die
Terraria, but a base builder, and made of voxels
Liked · 87%Open World Survival Craft · SurvivalAlso like Garry's Mod and Umbrella Corps
Killing Floor
Umbrella Corps, but co-op, and 13 times the hours
Loved · 95%Zombies · FPSAlso like Garry's Mod
Empyrion - Galactic Survival
Garry's Mod, but a space sim, and about survival
Mixed · 78%Building · PhysicsAlso like Terraria
Killing Floor 2
Umbrella Corps, but post-apocalyptic, and 16 times the hours
Liked · 88%Zombies · FPSAlso like Garry's Mod
Back 4 Blood
Umbrella Corps, but co-op, and nine times the hours
Mixed · 69%Zombies · ShooterAlso like Garry's Mod
Unturned
Umbrella Corps, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Terraria and Garry's Mod
Deadside
Terraria, but a first-person shooter, and PvP
Mixed · 76%Open World Survival Craft · SurvivalAlso like Garry's Mod and Umbrella Corps
Raft
Terraria, but a base builder, and a quarter of the hours
Loved · 93%Open World Survival Craft · SurvivalAlso like Garry's Mod
Dune: Awakening
Terraria, but story-rich, and more divisive
Mixed · 71%Open World Survival Craft · SurvivalAlso like Garry's Mod
CastleMiner Z
Umbrella Corps, but a survival crafting game, and three times the hours
Liked · 81%Zombies · SurvivalAlso like Terraria and Garry's Mod
Necesse
Terraria, but a colony sim, and a quarter of the hours
Loved · 93%Open World Survival Craft · SandboxAlso like Garry's Mod
Satisfactory
Terraria, but an automation game, and with base building
Loved · 97%Open World Survival Craft · CraftingAlso like Garry's Mod
SCP: Secret Laboratory
Umbrella Corps, but free to play, and 19 times the hours
Loved · 91%Horror · ShooterAlso like Garry's Mod
No More Room in Hell
Umbrella Corps, but free to play, and six times the hours
Loved · 90%Zombies · SurvivalAlso like Garry's Mod
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%Sandbox · PhysicsAlso like Umbrella Corps
SCUM
Terraria, but an MMO, and realistic
Mixed · 74%Open World Survival Craft · SurvivalAlso like Umbrella Corps
More like Terraria
2 games closest to Terraria of your picks
Don't Starve Together
Terraria, but harder, and half the hours
Loved · 95%Open World Survival Craft · Survival
Grounded
Terraria, but horror, and a third of the hours
Loved · 90%Open World Survival Craft · Survival
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.