Like more than one of them
23 games close to two or more of Astrometica, Garry's Mod and Euro Truck Simulator 2
Space Engineers
Garry's Mod, but a survival crafting game, and with base building
Liked · 89%Building · SandboxAlso like Astrometica
The Planet Crafter
Astrometica, but co-op, and twice the hours
Loved · 96%Automation · Base BuildingAlso like Garry's Mod
Scrap Mechanic
Garry's Mod, but about survival, and open world
Loved · 92%Building · PhysicsAlso like Astrometica
Satisfactory
Astrometica, but four times the hours, and even better loved
Loved · 97%Automation · Base BuildingAlso like Garry's Mod
Empyrion - Galactic Survival
Astrometica, but co-op, and five times the hours
Mixed · 78%Space Sim · SpaceAlso 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
Kerbal Space Program
Garry's Mod, but a space sim, and single-player
Loved · 96%Physics · SandboxAlso like Astrometica
Necesse
Astrometica, but a colony sim, and pixel art
Loved · 93%Open World Survival Craft · CraftingAlso like Garry's Mod
Green Hell
Astrometica, but co-op
Liked · 85%Survival · Open World Survival CraftAlso like Garry's Mod
Valheim
Astrometica, but three times the hours
Loved · 94%Open World Survival Craft · SurvivalAlso like Garry's Mod
Palworld
Astrometica, but a creature collector, and twice the hours
Loved · 95%Survival · AutomationAlso like Garry's Mod
Star Trucker
Euro Truck Simulator 2, but a space sim, and a fifth of the hours
Mixed · 78%Transportation · DrivingAlso like Astrometica
BeamNG.drive
Euro Truck Simulator 2, but physics-driven, and with destruction
Loved · 97%Driving · Automobile SimAlso like Garry's Mod
TerraTech
Garry's Mod, but a survival crafting game, and with robots
Loved · 91%Building · SandboxAlso like Astrometica
RoadCraft
Euro Truck Simulator 2, but not open world, and half the hours
Mixed · 75%Driving · TransportationAlso like Garry's Mod
My Summer Car
Euro Truck Simulator 2, but a survival game, and first-person
Loved · 95%Automobile Sim · DrivingAlso like Garry's Mod
Sons Of The Forest
Astrometica, but a survival horror game
Liked · 88%Survival · Base BuildingAlso like Garry's Mod
Icarus
Astrometica, but co-op, and twice the hours
Mixed · 75%Survival · Open World Survival CraftAlso like Garry's Mod
Dune: Awakening
Astrometica, but story-rich, and four times the hours
Mixed · 71%Open World Survival Craft · SurvivalAlso like Garry's Mod
More like Astrometica
7 games closest to Astrometica of your picks
Dyson Sphere Program
Astrometica, but three times the hours, and even better loved
Loved · 97%Automation · Space Sim
No Man's Sky
Astrometica, but procedurally generated, and twice the hours
Liked · 85%Space Sim · Space
Factorio
Astrometica, but seven times the hours, and even better loved
Loved · 98%Automation · Base Building
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.