Single-player games like The Galactic Junkers
Below are 13 single-player Steam games similar to The Galactic Junkers, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like The Galactic Junkers page.
Ranked picks
- 1

Stardust Origins
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Strategy and Adventure with The Galactic Junkers.
You are a pilot, seeking revenge on your deceitful father who threw you into unknown space. Can you find your way back and get revenge? Experience a mix of 2D topdown space adventure and explore planets to discover quests, negotiate trades, mine, hunt and survive in an expanding universe.
- 2

Void Destroyer 2
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
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. A open world space sandbox, inspired by and expanding the classics.
- 3

Fairspace
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
Fairspace is an amateur developed open-ended space exploration, trading and combat game. A full and rich persistent universe awaits your discovery.
- 4

Gaia Beyond
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Indie with The Galactic Junkers.
Gaia Beyond is a handcrafted 2D Action-RPG, an exploration mix built around the core features fighting, mining and trading. Your decisions are footprints within a vast non-linear solar system. Forge alliances among numerous factions and develop relations with hundreds of NPCs.
- 5

Interstellar Rift
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Indie with The Galactic Junkers.
Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!
- 6

X3: Terran Conflict
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!
- 7

Drifter
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Indie with The Galactic Junkers.
Drifter is an open-world sandbox space trading game with a procedurally-generated galaxy 100,000 light years across made up of tens of thousands of star systems to explore and features an original soundtrack by composer Danny Baranowsky.
- 8

Rebel Galaxy
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Indie with The Galactic Junkers.
Rebel Galaxy is a swashbuckling space adventure, with action-packed combat, exploration, discovery, trade, and “negotiation” with the outlandish denizens at the edge of the known universe.
- 9

Man O' War: Corsair - Warhammer Naval Battles (Classic)
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
Send Skaven ships to the murky depths, cut Khorne’s champions to pieces & battle sea monsters as you explore the Warhammer oceans. Turn pirate & become the scourge of the Empire, or trade your way to riches along the Bretonnian coast. Based on Games Workshop's classic Man O’ War.
- 10

Victory At Sea Pacific
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
Victory at Sea Pacific is the exciting game of naval RTS combat set during World War II. Bringing an epic approach to real time strategy war gaming, search and destroy enemy fleets across an open world sandbox in a desperate attempt to change the course of history.
- 11

Victory At Sea
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
Engage in epic RTS warfare across 3 huge campaigns as well as other battle modes. Create your own fleet of ships, pick your side and enter into World War II naval combat on a global scale.
- 12

Victory At Sea Ironclad
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
Victory at Sea Ironclad is the exciting game of naval RTS combat set during the American Civil War. Bringing an epic approach to real time strategy war gaming, search and destroy enemy fleets across an open world sandbox in a desperate attempt to change the course of history.
- 13

Victory at Sea Atlantic - World War II Naval Warfare
Single-player alternative to The Galactic Junkers — playable solo, no multiplayer required. Shares Action and Strategy with The Galactic Junkers.
Victory At Sea Atlantic transports you to the cold, unforgiving waters of the Atlantic Theatre in WWII. With a vast array of ships, planes, and subs, engage in epic sea battles & secure your place in history. Victory At Sea Atlantic is the ultimate naval warfare experience.