Like more than one of them
8 games close to two or more of Mabinogi, Garry's Mod and Euro Truck Simulator 2
BeamNG.drive
Euro Truck Simulator 2, but physics-driven, and with destruction
Loved · 97%Driving · Automobile SimAlso 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
Pixel Worlds
Mabinogi, but pixel art, and half the hours
Mixed · 75%Massively Multiplayer · MMORPGAlso like Garry's Mod
Flashing Lights
Garry's Mod, but a job sim, and with driving
Mixed · 79%Physics · SandboxAlso like Euro Truck Simulator 2
Construction Simulator
Euro Truck Simulator 2, but co-op, and a third of the hours
Liked · 80%Transportation · DrivingAlso like Garry's Mod
Enshrouded
Garry's Mod, but an action RPG, and about survival
Liked · 86%Building · SandboxAlso like Mabinogi
Angeldust
Mabinogi, but co-op, and a tenth of the hours
Divisive · 64%Massively Multiplayer · MMORPGAlso like Garry's Mod
Railroads Online
Euro Truck Simulator 2, but co-op, and more divisive
Mixed · 75%Automobile Sim · DrivingAlso like Garry's Mod
More like Mabinogi
12 games closest to Mabinogi of your picks
FINAL FANTASY XIV Online
Mabinogi, but co-op, and four times the hours
Liked · 87%MMORPG · Massively Multiplayer
Throne and Liberty
Mabinogi, but free to play, and half the hours
Mixed · 67%MMORPG · Massively Multiplayer
Sword Art Online: Fatal Bullet
Mabinogi, but third-person, and a third of the hours
Mixed · 79%MMORPG · Anime
More like Garry's Mod
8 games closest to Garry's Mod of your picks
Scrap Mechanic
Garry's Mod, but a survival crafting game, and with base building
Loved · 92%Building · Physics
Just Cause 2
Garry's Mod, but a third-person shooter, and a quarter of the hours
Loved · 91%Sandbox · Physics
Fireworks Mania - An Explosive Simulator
Garry's Mod, but a hobby sim, and a tenth of the hours
Loved · 97%Sandbox · Physics
Totally Accurate Battlegrounds
Garry's Mod, but free to play, and a battle royale
Liked · 88%Physics · Sandbox
More like Euro Truck Simulator 2
2 games closest to Euro Truck Simulator 2 of your picks
Motor Town: Behind The Wheel
Much the same as Euro Truck Simulator 2
Loved · 94%Transportation · Driving
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.