Like more than one of them
9 games close to two or more of X3: Albion Prelude, Garry's Mod and Stardew Valley
Space Engineers
Garry's Mod, but a survival crafting game, and with base building
Liked · 89%Building · SandboxAlso like X3: Albion Prelude
Empyrion - Galactic Survival
Garry's Mod, but a space sim, and a survival crafting game
Mixed · 78%Building · PhysicsAlso like X3: Albion Prelude
Starbound
Garry's Mod, but with crafting, and in space
Loved · 90%Sandbox · BuildingAlso like X3: Albion Prelude
Terraria
Garry's Mod, but pixel art, and about survival
Loved · 97%Sandbox · BuildingAlso like Stardew Valley
Reassembly
Garry's Mod, but a shoot 'em up, and top-down
Loved · 94%Building · SandboxAlso like X3: Albion Prelude
Garden Paws
Stardew Valley, but a shopkeeping game, and half the hours
Loved · 90%Farming Sim · AgricultureAlso like Garry's Mod
Hardspace: Shipbreaker
X3: Albion Prelude, but a job sim, and full of puzzles
Liked · 89%Space · Space SimAlso like Garry's Mod
Two Point Museum
Garry's Mod, but a management game, and half the hours
Loved · 95%Building · SandboxAlso like X3: Albion Prelude
More like X3: Albion Prelude
5 games closest to X3: Albion Prelude of your picks
Dyson Sphere Program
X3: Albion Prelude, but an automation game, and with base building
Loved · 97%Space · Space Sim
Endless Sky
X3: Albion Prelude, but free to play, and a quarter of the hours
Loved · 92%Space · Trading
More like Garry's Mod
9 games closest to Garry's Mod of your picks
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · Physics
Fun with Ragdolls: The Game
Garry's Mod, but 3D, and a tenth of the hours
Liked · 88%Physics · Sandbox
More like Stardew Valley
7 games closest to Stardew Valley of your picks
Farming Simulator 17
Stardew Valley, but realistic, and with driving
Loved · 93%Farming Sim · Agriculture
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.