1.Myrmidon
https://store.steampowered.com/app/3247270/Myrmidon/
Invite a friend online and embark on an adventure in the puzzle platformer genre, exploring the connection between the animator and his doll. Together, overcome obstacles on the vast scenery of the animation workshop in slow motion and find out what the power of your imagination is capable of.

2. Bronzebeard's Tavern https://store.steampowered.com/app/2422870/Bronzebeards_Tavern/

Bronzebeard's Tavern is a fun and playful restaurant management simulator in which 1-8 players can work as a team in a multiplayer cooperative. Perform many different roles, serve a variety of customers and cook delicious dwarven cuisine.

3. The Bonerooms
https://store.steampowered.com/app/2719940/The_Bonerooms/
The Bonerooms is a multiplayer horror survival game in a living maze. What awaits you ahead? Creepy maze dwellers or your playmates?

4. Beavers Be Dammed
https://store.steampowered.com/app/764570/Beavers_Be_Dammed/
Beavers be Damned is a local two-player cooperative game in which two beavers commit robberies under time pressure to steal wood from a sawmill under crazy circumstances!

5.Smithworks
https://store.steampowered.com/app/1568540/Smithworks/
Smithworks is a cooperative, multi-player, three-dimensional first-person shooter game in which players play as novice blacksmiths. This is an exciting and chaotic game where players will need to interact effectively to craft these weapons quickly before the customers get angry.

6.Mad Adventures
https://store.steampowered.com/app/1840660/Mad_Adventures/
Work together or betray each other! Unlock upgrades throughout the lobby. Complete a 4-day expedition to reach the final boss. A multiplayer 3D platformer with elements of Roguelike and Royal Battle!

7. Onearmed robber
https://store.steampowered.com/app/2551020/Onearmed_robber/
One-armed Robber is a chaotic first-person robbery game based on a unique challenging challenge. Players take on the role of a determined robber, armed with only one hand, who is tasked with carrying out daring robberies of banks, shops and various establishments.

8.Cave Crawlers
https://store.steampowered.com/app/2143030/Cave_Crawlers/

Cave Crawlers is a rogue lite for 1-10 players, which takes place deep underground in a system of randomly generated caves. Players use weapons, spells, and talents to defeat the unique bosses and enemies found in each biome.

9. Supermarket Together
https://store.steampowered.com/app/2709570/Supermarket_Together/
Play supermarket with your friends!

10.Muck
https://store.steampowered.com/app/1625450/Muck/
Muck is a survival role-playing game. Collect resources, find items and build a base to last as long as possible.

11. Crab Game
https://store.steampowered.com/app/1782210/Crab_Game/
Crab Game is a first-person multiplayer game in which you play through several different mini-games based on children's games until only one player remains the winner.

12.Onearmed cook
https://store.steampowered.com/app/1977530/Onearmed_cook/
A fun Cooking simulator

13.BEACHED
https://store.steampowered.com/app/1412190/BEACHED/
A free low-poly survival shooter with an open world in which you will fight with other players, explore huge monuments and fight for survival. Build and strengthen your base to defend against enemy raids, collect resources and conquer a harsh, competitive world. Surviving means doing whatever it takes.

14. Alien Swarm: Reactive Drop
https://store.steampowered.com/app/563560/Alien_Swarm_Reactive_Drop/
A free cooperative shooter with a view from above. An epic bug hunt that combines teamwork and squad-level tactics.

15.Stormgate
https://store.steampowered.com/app/2012510/Stormgate/
Real-time strategy

16. With You
https://store.steampowered.com/app/1860570/With_You/
With You is a cooperative puzzle playground for two players. This is a small game that aims to inspire couples to get closer, communicate and work together.

17. Sneak Out
https://store.steampowered.com/app/2410490/Sneak_Out/
Sneak Out is a multiplayer game full of tricks and fun, designed for six players. Head to the haunted castle and get ready for hunting, hide-and-seek or practical jokes, causing hilarious chaos and trying to win in a deadly game of hide-and-seek!

18. We Were Here
https://store.steampowered.com/app/582500/We_Were_Here/
Lost in the frozen desert and separated from your partner in an abandoned castle, the only thing you have left is a walkie-talkie with a familiar voice on the other end of the wire. Will the two of you be able to find a way out in time?

19.Goose Goose Duck
https://store.steampowered.com/app/1568590/Goose_Goose_Duck/
Goose Goose Duck is a social deduction game for a group of up to 16 players. The players are divided into different teams, each with its own unique goal. Complete your team's goal to win!

20.Escape Memoirs: Mini Stories
https://store.steampowered.com/app/2098350/Escape_Memoirs_Mini_Stories /
"Memories of Escape: Mini-Stories" is a series of collaborative puzzle scenarios in the style of a quest room. Each of them will undoubtedly be a test for your wits as you try to overcome the difficulties that stand in the way of escape.

21.Blackwake
https://store.steampowered.com/app/420290/Blackwake/
Blackwake is a multiplayer naval FPS game focused on teamwork and collaboration. Shoot guns, sink enemy ships, or board them with firearms and steel.

22. No More Room in Hell
https://store.steampowered.com/app/224260/No_More_Room_in_Hell/
The chances that you will survive in this all-out war of society with the undead are zero. Already, millions of the walking dead are roaming in search of food. There is no cure for this. Maybe one bite can end it all. However, you are not alone in this nightmare.