IMHO.

Co-op games like Westlanders

Below are 8 cooperative Steam games similar to Westlanders, ranked by player overlap and content similarity. Every pick supports cooperative play — online co-op, LAN co-op, or shared/split-screen — so you can play with friends right out of the box. imho.run pulls from the same Steam category data Valve uses internally, so "Co-op" here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Westlanders page.

Ranked picks

  1. 1
    America Survival — Steam game cover

    America Survival

    Online Co-op alternative to Westlanders — playable with friends. Shares Action and Indie with Westlanders.

    You are the last Native Americans, the masters of the ancient land of the Americas, hunting, building homes, fighting off invaders, and surviving.

    2026ActionIndieAdventureCo-opSimilar games →
  2. 2
    Smalland 2: Lost Realms — Steam game cover

    Smalland 2: Lost Realms

    Online Co-op alternative to Westlanders — playable with friends. Shares Action and Adventure with Westlanders.

    The Smallfolk are back with a massively expanded universe in this open-world survival adventure set on a tiny scale! Enjoy up to 10 player co-op where you craft weapons and armor, form companionships with creatures, build encampments, and discover strange new lands.

    2026ActionAdventureRPGCo-opSimilar games →
  3. 3
    Skyclimbers — Steam game cover

    Skyclimbers

    Online Co-op alternative to Westlanders — playable with friends. Shares Action and Adventure with Westlanders.

    Build your kingdom, choose your class, and tame monsters in this Multiplayer City-Building RPG that takes place in a procedurally generated anime-themed universe.

    2026ActionStrategyAdventureCo-opSimilar games →
  4. 4
    Ars Notoria — Steam game cover

    Ars Notoria

    Online Co-op alternative to Westlanders — playable with friends. Shares Action and Adventure with Westlanders.

    Ars Notoria is an open-world survival crafting game set in a rich fantasy world. Learn six distinct schools of magic, gather resources, build your base, expand your influence, and stand against the ever-shifting threat of the Enthralled. You are the one destined to change the kingdom.

    2025ActionAdventureSimulation19.99 USDCo-opSimilar games →
  5. 5
    Enshrouded — Steam game cover

    Enshrouded

    Online Co-op alternative to Westlanders — playable with friends. Shares Action and Indie with Westlanders.

    You are Flameborn, last ember of hope of a dying race. Awaken, survive the terror of a corrupting fog, and reclaim the lost beauty of your kingdom. Venture into a vast world, vanquish punishing bosses, build grand halls and forge your path in this co-op survival action RPG for up to 16 players.

    2024ActionIndieAdventure23.99 USDCo-opSimilar games →
  6. 6
    My Time at Sandrock — Steam game cover

    My Time at Sandrock

    Online Co-op alternative to Westlanders — playable with friends. Shares Indie and Adventure with Westlanders.

    Travel to the desert community of Sandrock and take on the role of a fledgling Builder. Use your trusty toolset to gather resources, construct machines, and turn your run-down workshop into a well-oiled production facility to save the town from the jaws of economic ruin!

    2023IndieAdventureSimulation39.99 USDDeck VerifiedCo-opSimilar games →
  7. 7
    Heat — Steam game cover

    Heat

    Online Co-op alternative to Westlanders — playable with friends. Shares Action and Indie with Westlanders.

    Survive the wilderness, build a home, raise a family, and expand your territory. Gain power as President, deliver justice as Sheriff, fight for your tribe as Chief, or show some southern hospitality as Governor. Begin your new life in 19th century America.

    2020ActionIndieAdventure19.99 USDCo-opSimilar games →
  8. 8
    Craftopia — Steam game cover

    Craftopia

    Online Co-op alternative to Westlanders — playable with friends. Shares Action and Indie with Westlanders.

    Craftopia is the brand new multiplayer survival action game made in Japan. We combined many features we find enjoyable, such as hunting, farming, hack-and-slash, building, automation to develop this game.

    2020ActionIndieAdventure24.99 USDDeck PlayableCo-opSimilar games →