Like more than one of them
7 games close to two or more of Alien Shooter, Terraria and Team Fortress 2
Alien Swarm
Alien Shooter, but free to play, and co-op
Loved · 95%Aliens · Top-Down ShooterAlso like Team Fortress 2
Rust
Terraria, but a base builder, and PvP
Liked · 87%Open World Survival Craft · SurvivalAlso like Team Fortress 2
Evolve Stage 2
Team Fortress 2, but about survival, and a tenth of the hours
Mixed · 70%Class-Based · Team-BasedAlso like Alien Shooter
Borderlands 2
Alien Shooter, but loot-driven, and 13 times the hours
Loved · 90%Looter Shooter · ShooterAlso like Team Fortress 2
Starship Troopers: Extermination
Alien Shooter, but a base builder, and twice the hours
Mixed · 79%Aliens · Sci-fiAlso like Team Fortress 2
Hurtworld
Terraria, but PvP, and half the hours
Mixed · 76%Open World Survival Craft · SurvivalAlso like Team Fortress 2
Borderlands GOTY
Alien Shooter, but open world, and nine times the hours
Loved · 90%Looter Shooter · ShooterAlso like Team Fortress 2
More like Alien Shooter
3 games closest to Alien Shooter of your picks
Alien Breed 2: Assault
Alien Shooter, but third-person, and more divisive
Mixed · 70%Aliens · Isometric
Aliens: Fireteam Elite
Alien Shooter, but co-op, and three times the hours
Liked · 80%Aliens · Shooter
SAS: Zombie Assault 4
Alien Shooter, but with zombies, and three times the hours
Liked · 86%Top-Down Shooter · Top-Down
More like Terraria
13 games closest to Terraria of your picks
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
Grounded
Terraria, but with base building, and a third of the hours
Loved · 90%Open World Survival Craft · Survival
Abiotic Factor
Terraria, but co-op, and with base building
Loved · 96%Open World Survival Craft · Survival
Once Human
Terraria, but free to play, and a third-person shooter
Mixed · 79%Open World Survival Craft · Survival
The Planet Crafter
Terraria, but a base builder, and single-player
Loved · 96%Open World Survival Craft · Survival
Palworld
Terraria, but a creature collector, and half the hours
Loved · 95%Open World Survival Craft · Survival
Deadside
Terraria, but a first-person shooter, and a quarter of the hours
Mixed · 76%Open World Survival Craft · Survival
Project Zomboid
Terraria, but post-apocalyptic, and with zombies
Loved · 94%Open World Survival Craft · Survival
More like Team Fortress 2
7 games closest to Team Fortress 2 of your picks
Dirty Bomb
Team Fortress 2, but faster, and a tenth of the hours
Liked · 81%Hero Shooter · Class-Based
Killing Floor
Team Fortress 2, but a survival game, and a quarter of the hours
Loved · 95%FPS · Class-Based
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.