Single-player games like Oikizo
Below are 8 single-player Steam games similar to Oikizo, 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 Oikizo page.
Ranked picks
- 1
LouLan Kingdom
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy with Oikizo.
Loulan Kingdom is a city-building survival and real-time strategy game. As the ruler of Loulan, you must build your city amid a perilous desert oasis, grow your power through the Silk Road, and fight to protect your kingdom—until the very end.
- 2
Kingdoms in Arms
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy with Oikizo.
Kingdoms in Arms is a strategy game where you build and manage your kingdom. Build cities, outposts and military camps to conquer the whole island. Besiege your enemies castles and bring down their walls with your siege engines like catapults and trebuchets. Control your armies in real time.
- 3
The Scouring
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy and Early Access with Oikizo.
The Scouring is an RTS with fast pace, high attention to detail and next generation experience. Lead humans or orcs in a Classic Mode or use one of powerful Heroes to fight for victory! Play alone or with friends. Use our modding tools to create maps and custom game modes! Join The Scouring!
- 4
Pioneers of Pagonia
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy with Oikizo.
Rebuild hope in a world that was lost in the fog. Lead your Pioneers across the isles of Pagonia, unite scattered tribes, raise thriving communities and discover the history of your people as you reclaim your world in the new story campaign.
- 5
Here Comes The Swarm
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy and Early Access with Oikizo.
Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?
- 6
Humanica
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy and Early Access with Oikizo.
Humanica is a city-builder game about an ancient settlement, featuring vast technological development. Experience the journey from sticks and stones to iron tools and windmills!
- 7
Northgard: Definitive Edition
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy with Oikizo.
Northgard: Definitive Edition is a critically acclaimed real-time strategy game based on Norse mythology. Lead your clan, uncover the secrets of a mysterious newfound continent and defeat your enemies to conquer the Throne!
- 8
Calyx
Single-player alternative to Oikizo — playable solo, no multiplayer required. Shares Strategy and Early Access with Oikizo.
A strategy game with a new kind of enemy, Calyx puts you in charge of a space mining outpost, locked in battle against powerful plant-aliens. Build your base, gather resources, assemble your forces, and take on the Calyx. With only an out-of-date AI for company, can you survive?