Single-player games like Civilization Survivor
Below are 8 single-player Steam games similar to Civilization Survivor, 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 Civilization Survivor page.
Ranked picks
- 1

Void Miner – Incremental Asteroids Roguelite
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Strategy and Indie with Civilization Survivor.
Blast. Collect. Upgrade. Repeat. Void Miner is a retro-inspired roguelite asteroid shooter where you pilot a space ship and manage an automated tower to destroy endless fields of chaos. Dodge, blast, and harvest your way through waves of asteroids in a fast-paced loop of destruction and progression.
- 2

The Offering
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Strategy and Indie with Civilization Survivor.
Build a faith from borrowed bodies in this incremental shrine defence. Possess pilgrims, collect their offerings, and choose whether people, nature, or forgotten relics carry your religion. Grow the shrine by day, then defend it through the night with an ever-changing deck of boons.
- 3

Geometry raid
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Indie and Simulation with Civilization Survivor.
《Geometry Raid》is a rogue-lite space slash shooter game, the game combines classic barrage shooting and sword slash game elements. By driving a two-part ship,you can shoot and swing tail to crush the enemy . The game focuses on hardcore physics simulation and maximizing the melee slash experience.
- 4

outpost4
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Strategy and Casual with Civilization Survivor.
Build your mobile outpost and combine over 20 weapons with 100+ items to create unique builds. Grow stronger against endless enemy hordes, conquer new planets, and experience the thrill of evolving from desperate survival to overwhelming firepower.
- 5

Abyss Horde
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Strategy and Indie with Civilization Survivor.
Darkness tears reality apart. Hordes of beasts, monsters, and abyssal demons surge from the depths mindless, driven only by destruction. Adventurer, the line needs you! In 《Abyss Horde》, defend against ever-stronger waves. Every run builds a new defense; every upgrade shifts the tide.
- 6

CoreBreaker: Desktop Swarm
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Indie and Simulation with Civilization Survivor.
A corner screen incremental brick-breaker where bouncing cores destroy endless swarms. Let it run in the corner of your screen while you work or jump into fullscreen and take control yourself. Unlock new Cores, expand your skill tree, survive endless waves.
- 7

Fire at Campsite
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Strategy and Indie with Civilization Survivor.
Protect the campsite in this Single-Tower-Defense game where you play as a campfire against the local wildlife! With many abilities and characters at your disposal, try new builds, synergies, and combos to make those animals run away with fear!
- 8

Book Shooter
Single-player alternative to Civilization Survivor — playable solo, no multiplayer required. Shares Strategy and Indie with Civilization Survivor.
《Book Shooter》is a tower defense roguelike game where YOU become the magic tome! Transmigrated into a fantasy world, you inhabit legendary books like An Actor's Work, The Bible, and A Brief History of Time. You will face many enemies, come and fight!