Games like Avorion

Want something that feels replayable and chaotic the way Avorion does? These games offer a similar pull for your backlog. Many of them are fun to share with friends.

Interstellar Rift
Design a starship deck by deck, then live in it. Interstellar Rift is an open world space sim where the ship you build is your home, your tool and your weapon. Run it solo and do every job yourself, or invite friends as crew and share the work. Mine asteroids, trade, fight the Skrill, or hunt other players across the galaxy.
Also in Co-op · Replayable
66% of 1,414 Steam reviews are positivePlayers online now: 5$19.99
Space Impossible
Take control of a fully destructible spaceship and explore, blast or trade your way through the cosmos, alone or with friends. Every tile matters, as you dogfight, maneuver or speed your way past friendly traders, hostile aliens, and impressive space navies. What will you do, Captain?
Also in Co-op · Replayable, Chaotic, Tense
94% of 124 Steam reviews are positive$12.99
Starminer
Design a fleet module by module, mine asteroids in real-time physics, and watch your greed light up the sky: the more you extract, the louder your heat signature, until the aliens come looking. A slow, careful space sandbox for players who like building things that work.
Replayable, Tense
72% of 1,866 Steam reviews are positivePlayers online now: 47$29.99
Cosmoteer: Starship Architect & Commander
Design starships piece by piece, staff them with crews of individually simulated people, and send them into physics-driven battles where every module can be blown off the hull. Explore a procedurally generated galaxy alone or with friends, test your designs in online PvP, or build without limits in Creative Mode.
Also in Co-op · Replayable, Tense
94% of 12,143 Steam reviews are positivePlayers online now: 588$19.99
SpaceCraft
SpaceCraft is an online galaxy where you mine planets, build your own ships from parts, automate bases and trade with other players. Fly out, scan a system, land, dig something up and turn it into a business. A calm, open-ended space sandbox that rewards patience and works best with friends.
Also in Co-op
63% of 2,742 Steam reviews are positivePlayers online now: 232$29.99
Sector Space
Explore a procedurally generated galaxy, mine asteroids, refine minerals, colonize planets, build stations, deploy drones, salvage rare items, construct gear, level up, improve your ship, assemble a fleet, engage in combat, and take on the void.
Replayable
94% of 153 Steam reviews are positivePlayers online now: 4$7.49
StarMade
A voxel sandbox in space where every ship, station and turret is built block by block, then flown into battle. Mine asteroids, run factories, trade, and network the galaxy with warp gates. The universe is procedurally generated and nearly endless, and it bends to your settings. Best with friends on a server.
Also in Co-op · Replayable
66% of 2,200 Steam reviews are positivePlayers online now: 5$14.99
Empyrion - Galactic Survival
A space sandbox survival adventure: start in a crashed pod on an alien planet, mine, craft and build your way up to capital ships, planetary bases and space stations, then warp off to explore a whole galaxy. Play alone or with friends, and expect things to go gloriously wrong along the way.
Also in Co-op · Replayable, Chaotic
78% of 29,252 Steam reviews are positivePlayers online now: 620$19.99
Starship EVO
Crash-land on a planet, mine and craft your way back to orbit, then build the starship of your dreams and take it into a dangerous galaxy. The building system lets you stretch, shape and wire anything from fighters to capital ships, and the whole thing is yours to fly.
Also in Co-op · Replayable, Chaotic
82% of 1,355 Steam reviews are positivePlayers online now: 30$24.99
VoidExpanse
Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse!
Replayable
68% of 570 Steam reviews are positive$14.99
Star Valor
A top-down space action RPG where you start as a nobody with a small ship and work your way up in a procedurally generated galaxy. Mine asteroids, run cargo, hunt bounties or turn pirate, join one of six factions or stay independent, and build a fleet worth fearing. Made by a single developer, and it shows in the best way.
Replayable
88% of 3,323 Steam reviews are positivePlayers online now: 118$24.99
Ore Bastards
Explore an endless procedural universe. Mine asteroids, trade across living stations, fight cunning pirates, discover countless ships and items, and build your own space stations in a galaxy that never stops creating new stories.
Replayable, Tense
90% of 21 Steam reviews are positive$8.99

Cheaper than Avorion

Sector Space

Explore a procedurally generated galaxy, mine asteroids, refine minerals, colonize planets, build stations, deploy drones, salvage rare items…

$7.49

Vanguard Galaxy

Mine, trade and fight across a procedurally generated dwarf galaxy, at your own pace or with the ECHO autopilot at the helm.

$8.99

Starlathe

Run one small ship through a simulated economy of mining, trade and war, then build stations and grow a fleet with friends in co-op.

$11.99

Ore Bastards

Explore an endless procedural universe. Mine asteroids, trade across living stations, fight cunning pirates, discover countless ships and items, and…

$8.99

StarShip Constructor

Galaxy is on fire! Only you can save it! More than 20 modules and even more weapons and equipment,you can design your own spaceship and defeat the…

$4.99

Void Destroyer 2

Start with nothing... End with everything! All you have is a basic ship, barely fit for combat, with it you'll start your journey and empire.

$9.99

Astrox: Hostile Space Excavation

Exiled to a deep space mining sector, you are left with a crappy ship, a laser, and a small mining beam.

$9.99

X4: Foundations

Trade, fight and build your way from a single cockpit to a space empire in a simulated economy that runs whether you join in or not.

$9.99

Warmada

Build your own capital ship and fight other player's creations in a procedural galaxy!

$4.99

Event Horizon

Take command of a space fleet and start your galaxy exploration mission.

$5.99

Interstellar Pilot 2

The hit mobile game Interstellar Pilot 2 has come to Steam. Join the TEF forces heading to the Gatopean sector to find a new home for mankind.

$0.99

Inevitability

"It is inevitable that man will one day live among the stars" Inevitability is a game where you can build a space empire!

$4.99

Hidden gems like Avorion

Approximately Up

Assemble a ship from thousands of parts, wire its systems together, and take it to fifteen strange planets, alone or with friends.

$18.74

Sector Space

Explore a procedurally generated galaxy, mine asteroids, refine minerals, colonize planets, build stations, deploy drones, salvage rare items…

$7.49

Vanguard Galaxy

Mine, trade and fight across a procedurally generated dwarf galaxy, at your own pace or with the ECHO autopilot at the helm.

$8.99

eXoSpace Combat Engineer

Design your own warship piece by piece, then take it into fast bullet-hell battles across a galaxy of supervillains.

$14.99

Starlathe

Run one small ship through a simulated economy of mining, trade and war, then build stations and grow a fleet with friends in co-op.

$11.99

ERA ONE

Design warships module by module, raise a fortress from one Command Center, and fight real-time battles across the Solar System.

$29.99

The Last Starship

Design a working starship from the reactor up, then take it into a fresh galaxy each run as a miner, pirate hunter or anything else you fancy.

$19.99

Space Haven

Build a spaceship tile by tile, keep its air breathable and its crew fed, then jump it toward a new home.

$24.99

Starminer

Build a mining ship piece by piece, haul in asteroids and manage the heat your greed creates before something out there notices.

$29.99

SpaceBourne 2

Fly, fight, mine and trade your way across a procedurally generated galaxy, then run the faction that rules it.

$19.99

Out of Orbit

Design, build, or pirate spaceships. Build bases on planets.

$14.99

Star Valor

Mine, trade, hunt bounties or go pirate in a procedurally generated galaxy that plays out differently every time.

$24.99

Newest games like Avorion