Like more than one of them
27 games close to two or more of Astrometica, Garry's Mod and Left 4 Dead 2
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · PhysicsAlso like Astrometica
The Planet Crafter
Astrometica, but co-op, and twice the hours
Loved · 96%Automation · Base BuildingAlso like Garry's Mod
Space Engineers
Garry's Mod, but a survival crafting game, and in space
Liked · 89%Building · SandboxAlso like Astrometica
Green Hell
Astrometica, but co-op
Liked · 85%Survival · Open World Survival CraftAlso like Garry's Mod and Left 4 Dead 2
Satisfactory
Astrometica, but four times the hours, and even better loved
Loved · 97%Automation · Base BuildingAlso like Garry's Mod
Starbound
Astrometica, but pixel art, and three times the hours
Loved · 90%Space · Open World Survival CraftAlso like Garry's Mod
Necesse
Astrometica, but a colony sim, and pixel art
Loved · 93%Open World Survival Craft · CraftingAlso like Garry's Mod
Empyrion - Galactic Survival
Astrometica, but five times the hours
Mixed · 78%Space Sim · SpaceAlso like Garry's Mod
The Forest
Astrometica, but a survival horror game, and even better loved
Loved · 96%Open World Survival Craft · SurvivalAlso like Left 4 Dead 2
No More Room in Hell
Left 4 Dead 2, but free to play, and half the hours
Loved · 90%Zombies · SurvivalAlso like Garry's Mod
Subsistence
Garry's Mod, but a base builder, and about survival
Mixed · 72%Building · SandboxAlso like Astrometica and Left 4 Dead 2
SCP: Secret Laboratory
Left 4 Dead 2, but free to play
Loved · 91%FPS · Survival HorrorAlso like Garry's Mod
Palworld
Astrometica, but a creature collector, and twice the hours
Loved · 95%Survival · AutomationAlso like Garry's Mod
Deadside
Astrometica, but a first-person shooter, and PvP
Mixed · 76%Crafting · SurvivalAlso like Garry's Mod and Left 4 Dead 2
Valheim
Astrometica, but three times the hours
Loved · 94%Open World Survival Craft · SurvivalAlso like Garry's Mod
Unturned
Left 4 Dead 2, but free to play, and a survival crafting game
Loved · 91%Zombies · SurvivalAlso like Garry's Mod
Sons Of The Forest
Astrometica, but a survival horror game
Liked · 88%Survival · Base BuildingAlso like Garry's Mod and Left 4 Dead 2
Project Zomboid
Left 4 Dead 2, but open world, and twice the hours
Loved · 94%Zombies · SurvivalAlso like Astrometica
7 Days to Die
Garry's Mod, but a base builder, and open world
Liked · 87%Building · SandboxAlso like Left 4 Dead 2 and Astrometica
Don't Starve Together
Astrometica, but harder, and even better loved
Loved · 95%Survival · Open World Survival CraftAlso like Left 4 Dead 2
State of Decay 2
Left 4 Dead 2, but a base builder, and open world
Liked · 83%Zombies · SurvivalAlso like Astrometica
More like Astrometica
3 games closest to Astrometica of your picks
No Man's Sky
Astrometica, but procedurally generated, and twice the hours
Liked · 85%Space Sim · Space
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.