Like more than one of them
7 games close to two or more of Grey Goo, Team Fortress 2 and Terraria
The Planet Crafter
Terraria, but a base builder, and single-player
Loved · 96%Open World Survival Craft · SurvivalAlso like Grey Goo
Natural Selection 2
Grey Goo, but a first-person shooter, and three times the hours
Liked · 85%Aliens · RTSAlso like Team Fortress 2
ASTRONEER
Terraria, but a base builder, and a third of the hours
Loved · 92%Open World Survival Craft · SurvivalAlso like Grey Goo
Rust
Terraria, but a base builder, and PvP
Liked · 87%Open World Survival Craft · SurvivalAlso like Team Fortress 2
GUNDAM EVOLUTION
Team Fortress 2, but 3D, and a tenth of the hours
Divisive · 54%Hero Shooter · FPSAlso like Grey Goo
Subnautica
Terraria, but horror, and underwater
Loved · 97%Open World Survival Craft · SurvivalAlso like Grey Goo
More like Grey Goo
3 games closest to Grey Goo of your picks
Supreme Commander: Forged Alliance
Grey Goo, but real-time with pause, and four times the hours
Loved · 97%RTS · Base Building
More like Team Fortress 2
4 games closest to Team Fortress 2 of your picks
Evolve Stage 2
Team Fortress 2, but about survival, and a tenth of the hours
Mixed · 70%Class-Based · Team-Based
Dirty Bomb
Team Fortress 2, but faster, and a tenth of the hours
Liked · 81%Hero Shooter · Class-Based
Marvel Rivals
Team Fortress 2, but a third of the hours, and more divisive
Mixed · 75%Hero Shooter · Team-Based
More like Terraria
16 games closest to Terraria of your picks
Satisfactory
Terraria, but an automation game, and with base building
Loved · 97%Open World Survival Craft · Crafting
Grounded
Terraria, but with base building, and a third of the hours
Loved · 90%Open World Survival Craft · Survival
Once Human
Terraria, but free to play, and a third-person shooter
Mixed · 79%Open World Survival Craft · Survival
Don't Starve Together
Terraria, but harder, and half the hours
Loved · 95%Open World Survival Craft · Survival
Conan Exiles Enhanced
Terraria, but an MMO, and more divisive
Mixed · 79%Open World Survival Craft · Survival
Necesse
Terraria, but a colony sim, and a quarter of the hours
Loved · 93%Open World Survival Craft · Sandbox
Dune: Awakening
Terraria, but story-rich, and more divisive
Mixed · 71%Open World Survival Craft · Survival
Palworld
Terraria, but a creature collector, and half the hours
Loved · 95%Open World Survival Craft · Survival
Subsistence
Terraria, but a third of the hours, and more divisive
Mixed · 72%Open World Survival Craft · Survival
Icarus
Terraria, but with base building, and half the hours
Mixed · 75%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.