Single-player games like 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE
Below are 10 single-player Steam games similar to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE, 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 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE page.
Ranked picks
- 1

Starboost EX
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Indie with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
Fly in space like Ironman with 30+ missions to play & deploy your own turrets & monsters into the battlefield. A story driven Sci-fi adventure game.
- 2

Starship Destroyer
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Indie with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
A sci-fi space vehicle combat game, where the player must defend their capital ship from being destroyed, while attempting to destroy the alien force's own capital ship!
- 3

Strike Suit Zero
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Indie with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
Pilot the mecha Strike Suit across massive fleet battles where your dogfighting skills decide Earth's fate. Fast, frantic space combat with capital ship destruction, multiple endings, and a universe that's anything but empty. This is space combat reborn.
- 4

Dead Space
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Adventure with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
The sci-fi survival-horror classic returns, completely rebuilt to offer an even more immersive experience — including visual, audio, and gameplay improvements — while staying faithful to the original game’s thrilling vision.
- 5

Dead Space™ 2
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Adventure with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
Three years after the Necromorph infestation aboard the USS Ishimura, Isaac Clarke awakens from a coma, confused, disoriented, and on a space station called The Sprawl. Explore this world and its zero-g environments to discover the truth about the Unitology and its role in the Necromorph epidemic.
- 6

Chorus
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Adventure with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
Take control of Nara on a quest to destroy the dark cult that created her. Unlock devastating weapons & mind-bending abilities in an evolution of the space-combat shooter. Along with Forsaken, her sentient starfighter, explore ancient temples, engage in zero-g combat & venture beyond waking reality.
- 7

Strike Vector
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Indie with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
"Strike Vector is gorgeous shooter with strong mechanics and lots of customisation" 7.7/10 – IGN"it more than makes up for by being a gorgeous, intensely competitive experience that matches its aesthetic appeal with pure shooter satisfaction"– 7.
- 8

Dark Void™
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Action and Adventure with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
Dark Void™ is a sci-fi action-adventure game that combines an adrenaline-fueled blend of aerial and ground-pounding combat.
- 9

群星战纪: 遗失的星辰 - STARS ERA: LOST STARS
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Indie with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
在可怕的噩梦中苏醒,岁月发现自己已沉睡了数万年。 自己曾经效忠的庞大帝国,因为突然爆发的“深渊侵蚀”,只剩下寥寥数人与最珍贵的“心智模型”。 面对外部极其相近的“类人类文明”与卷土重来的“深渊”,背负着仇恨与责任的岁月,又该如何抉择……
- 10

STARS ERA: ABYSS FRONTIER
Single-player alternative to 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE — playable solo, no multiplayer required. Shares Indie and Adventure with 群星战纪: 最终防卫线 - STARS ERA: THE FINAL DEFENCE.
In the war-torn stellar abyss, every battle is unique! Stars Era: Abyss Frontier merges tactical strategy with Roguelike mechanics. Dynamic generated battlefields & enemies test your real-time tactics. Unlock combat modules post-battle to build your unique arsenal against seemingly invincible foes!