Single-player games like Galaxy Highways
Below are 9 single-player Steam games similar to Galaxy Highways, 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 Galaxy Highways page.
Ranked picks
- 1
Alpha Force Zero
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Highways.
Alpha Force Zero is an intense top-down bullet-hell adventure that requires skill and planning. Utilize multiple weapon systems including an Auto-Turret with adjustable firing modes and unlock upgrades that you can equip in your ship to give you the upper hand. Dodge, fight, survive!
- 2
Jack Big Chin: Alien Invasion
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Highways.
Save humanity! Help Jack Big Chin defeat the alien invaders, in a hard action-adventure game with 3D platform elements, where you must improve your weapons and activate cannons to complete your missions.
- 3
Uber Destruction
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Highways.
Uber Destruction is a side-scrolling roguelike top-down shooter. loot chests, gather insane weapons and unique upgrades to battle the relentless hoards of foes. You can also embrace the action online with friends, or in local co-op mode. Destroy your way to victory!
- 4
Zap Blastum
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Highways.
Zap always dreamed of saving the galaxy, and now it's time! Snap into cover, lock onto targets, and outsmart an army of robots in this fast-paced top-down cover shooter. The odds are against you, but anyone can be a hero.
- 5
Space Redemption
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Highways.
Space Redemption is a 2D shooter in which the protagonist is assigned the role of the savior of mankind!
- 6
Peace Data
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Highways.
Peace Data — hard "Roguelike" game, in which you have to play for Bitard, saving Rusland from the tyranny of the authorities that destroyed the opposition and led the country to ruin, making slaves of citizens.
- 7
Minishoot' Adventures
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Adventure with Galaxy Highways.
Fly into a charming handcrafted world and go on an adventure that mixes up open exploration with crispy twin-stick shooter action. Fight your way from the shiny overworld to the deepest caves, improve your ship and overcome the dungeons' bosses to rescue your friends!
- 8
Doomed to Hell
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Adventure with Galaxy Highways.
Doomed to Hell is a roguelike-like top-down shooter where you play as Rose, a human in hell who will need to fight all of its monsters in waves of enemies, defeat bosses, and get new weapons to earn back his life on earth.
- 9
Jets'n'Guns 2
Single-player alternative to Galaxy Highways — playable solo, no multiplayer required. Shares Action and Indie with Galaxy Highways.
Jets'n'Guns 2 is a side-scrolling space shooter with insane levels of action and destruction. Travel the galaxies and unleash an arsenal of the deadliest weapons and devices to save the universe from its inevitable doom.