Single-player games like Galactic Vanguard
Below are 12 single-player Steam games similar to Galactic Vanguard, 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 Galactic Vanguard page.
Ranked picks
- 1
Hard as Hell
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Indie with Galactic Vanguard.
It's 1999, and C.R.T. City has plunged into chaos. The crime ridden city has been devastated by vandalism, theft, and destruction... But the tired populous band together. Protect your store, property, and pride from the angry masses, in this blend of a Tower Defence and FPS.
- 2
BlassHole
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Indie and Casual with Galactic Vanguard.
A space action, looting and ship progression game first made over 25 years ago while I was studying programming, now remade: explore systems, fight, collect loot and upgrade your ship module by module.
- 3
GANA FORCE
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required.
Gana Force is a Horizontal shooter where you'll unleash powerful firepower, skillfully dodge bullets, and utilize the terrain to maneuver and defeat enemies. Game environments include alien cell levels, scorching sun, space battleships, and more. Powerful bosses and bullet hell challenges await you!
- 4
GUN DOG ROCK RAPID
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Indie with Galactic Vanguard.
Super simple 2D shooter game! Use the two types of shots to push forward.Kick out the swarming zakos and take on the powerful bosses.7 crazy worlds are waiting for your cat!?
- 5
Frutz
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Indie with Galactic Vanguard.
Blast through five worlds, claim the Cosmic Gems, defeat Lord Zorkannan, and master every run in this fast arcade shooter.
- 6
Jetpack Kiwi
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Casual with Galactic Vanguard.
Jetpack Kiwi is a classic 2D side scrolling shoot em up game featuring 20 levels, 5 bosses, hordes of enemies spaceships, with multiple characters to choose from; each one with an unique special attack. Complete the game in single player or with a friend in local co-op!
- 7
One More Day
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Casual with Galactic Vanguard.
¡Welcome to One More Day! Embark on an exciting and challenging experience where fashion and survival intertwine in this pixel art 2D game. Confront the dark threat of endless hordes of zombies as you embody a brave hero, equipped only with trusty underwear! Survive One More Day.
- 8
PigShip and the Giant Wolf
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Indie with Galactic Vanguard.
Pig Ship and the Giant Wolf is a classic Shoot'em Up with a 8btis monochrome aesthetic. Cross the 6 worlds full of enemies and defeat the Giant Wolf to save your brothers.
- 9
Shadow of the Ninja - Reborn
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required.
After 34 years in the shadows, prepare to see this legendary action adventure in a new light! Looking and playing better than ever before, Shadow of the Ninja - Reborn is Tengo Project’s remake of a cult classic, that the fans have been waiting for.
- 10
Contrast
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required. Shares Indie with Galactic Vanguard.
CONTRAST is a puzzle/platform game where you can move between a fantastic 3D world and a mysterious shadowy universe in 2D in the blink of an eye. Delve into a dreamlike and surreal 1920s world, inspired by the performance art world of vaudeville and film noir, and cradled by a smooth and sultry jazz ambiance.
- 11
G WARRIOR
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required.
G WARRIOR is a retro hardcore action shooting game. Pick up the gun and destroy all robots and aliens. Fight in colorful scenes such as snowy mountains, caves, seas of fire, alien lairs, etc.! !
- 12
Love Chase
Single-player alternative to Galactic Vanguard — playable solo, no multiplayer required.
男主隋必安是一名FBP 探员，接到了一项异常任务：调查六个甜心女孩中谁是AI仿生人，随着调查的深入，男主对调查对象逐渐产生了不一样的情愫。至此感情和职责开始产生冲突，他陷入了一个充满迷雾和危险的境地。这是一段既扣人心弦又充满科幻色彩的有关于爱和选择故事。。