Co-op games like Artemishea
Below are 5 cooperative Steam games similar to Artemishea, 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 Artemishea page.
Ranked picks
- 1

The Cenozoic Era
Online Co-op alternative to Artemishea — playable with friends. Shares Action and Strategy with Artemishea.
The Cenozoic Era is a realistic animal survival game taking place during the rise of mammals, take control of a variety of animals and fight to survive among other players to reach the top of the food chain. Death, Destruction, Survival, Scavenge, Nature, Thrive, Conquer, Hunt. The Cenozoic Era
- 2

Dead Event
Online Co-op alternative to Artemishea — playable with friends. Shares Action and Indie with Artemishea.
Dead Event is a indie RPG survival game in which the player grows up as a creature. The creature will grow bigger overtime and with interactions in-game also lose some growth on death. Form a colony or hunt alone, become part of a player-created ecosystem. Survive, eat or be eaten...
- 3

BadLads
Online Co-op alternative to Artemishea — playable with friends. Shares Action and Strategy with Artemishea.
BadLads is a neo-noir multiplayer roleplay game centered around each player having their own job. Cities are ruled by President. Civilians are assaulted by Gangs and protected by Police. Adventure, collect, craft, base build, gamble, socialize, overthrow, customize yourself and your belongings.
- 4

Zero-based World-从零开始
Online Co-op alternative to Artemishea — playable with friends. Shares Action and Indie with Artemishea.
Zero Based World is a multiplayer sandbox survival game.
- 5

Day of Dragons
Online Co-op alternative to Artemishea — playable with friends. Shares Indie and Simulation with Artemishea.
Day of Dragons is an online creature survival game set in a large, beautiful, sandbox open world with multiple biomes and distinct creatures. Rule the world as one of several dragon species, or play as an elemental.