Like X3: Terran Conflict
30 games, the closest first
Star Traders: Frontiers
X3: Terran Conflict, but a tactical RPG, and procedurally generated
Liked · 83%Trading · Space Sim
Sins of a Solar Empire: Rebellion
X3: Terran Conflict, but a real-time strategy game, and not open world
Loved · 93%Space · Space Sim
No Man's Sky
X3: Terran Conflict, but a survival crafting game, and procedurally generated
Liked · 85%Space · Space Sim
Starpoint Gemini Warlords
X3: Terran Conflict, but with base building, and more divisive
Mixed · 73%Space Sim · Space
Space Engineers
X3: Terran Conflict, but a survival crafting game, and physics-driven
Liked · 89%Space · Space Sim
Starminer
X3: Terran Conflict, but a fifth of the hours, and more divisive
Mixed · 73%Space Sim · Trading
Between the Stars
X3: Terran Conflict, but an action RPG, and a fifth of the hours
Mixed · 74%Space · Space Sim
Cosmoteer: Starship Architect & Commander
X3: Terran Conflict, but 2D, and not open world
Loved · 94%Space Sim · Space
Cosmonautica
X3: Terran Conflict, but your choices matter, and a fifth of the hours
Divisive · 48%Trading · Space
Empyrion - Galactic Survival
X3: Terran Conflict, but a base builder, and about survival
Mixed · 78%Space · Space Sim
House of the Dying Sun
X3: Terran Conflict, but in VR, and a tenth of the hours
Liked · 89%Space Sim · Space
Spaceflight Simulator
X3: Terran Conflict, but with crafting, and a quarter of the hours
Loved · 97%Space Sim · Space
Supermarket Simulator: Prologue
X3: Terran Conflict, but an immersive sim, and a tenth of the hours
Loved · 94%Trading · Capitalism
Add another you loved
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.