Single-player games like Eternity
Below are 10 single-player Steam games similar to Eternity, 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 Eternity page.
Ranked picks
- 1
HolyZone
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Simulation with Eternity.
It is a strategy and survival game set in a world turned into a desert by nuclear wars. Gather scarce resources, manage your team, build your town, and engage in strategic battles. Do you have what it takes to survive?
- 2
Dark Moon
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Indie with Eternity.
Dark Moon is a survival strategy game where in order to survive you must avoid the Sun’s scorching rays and embrace the darkness. Gather resources, upgrade your mobile base, make tough moral decisions, but most importantly - don’t go into the light!
- 3
Judgment: Apocalypse Survival Simulation
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Indie with Eternity.
Build, scavenge, craft, and perform occult rituals to survive in a demon-infested, post-apocalyptic colony simulation. Will you survive Judgment day?
- 4
Endzone - A World Apart
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Indie with Eternity.
Endzone is a post-apocalyptic survival city builder, where you start a new civilization with a group of people after an ecological disaster. Build them a new home and ensure their survival in a shattered world, threatened by constant radiation, toxic rain, sandstorms and droughts.
- 5
Frostpunk
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Simulation with Eternity.
Frostpunk is the first society survival game. As the ruler of the last city on Earth, it is your duty to manage both its citizens and infrastructure. What decisions will you make to ensure your society's survival? What will you do when pushed to breaking point? Who will you become in the process?
- 6
Industries of Titan
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Indie with Eternity.
Create a sprawling industrial city. Compete with other rival corporations on Titan for resources, territory, and power. Seek victory via technology, influence, warfare, or the wealth extracted from your citizens. Stake your claim to the Industries of Titan in this innovative sim/strategy game!
- 7
Surviving Mars
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Simulation with Eternity.
There will be challenges to overcome. Execute your strategy and improve your colony’s chances of survival while unlocking the mysteries of this alien world. Are you ready? Mars is waiting for you.
- 8
Against the Storm
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Simulation with Eternity.
A dark fantasy city builder where you must rebuild civilization in the face of apocalyptic rains. As the Queen’s Viceroy, lead humans, beavers, lizards, foxes, and harpies to reclaim the wilderness and secure a future for civilization's last survivors.
- 9
Hyper Gods
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Indie with Eternity.
Hyper Gods is a 2D cinematic 80's-influenced shoot'em up that places you in frantically fast 1v1 battles against the Gods. Dodge, boost and shoot your way to protect Mankind and prevent its extinction!
- 10
ZHED - Puzzle Game
Single-player alternative to Eternity — playable solo, no multiplayer required. Shares Strategy and Indie with Eternity.
ZHED is an instant classic puzzle game. Based on a simple mechanic, it builds onto increasingly complex puzzles that challenge you to a level you would not imagine. No timers, no clocks, no stars and no tricks, just pure puzzles for you to enjoy.