ONLINE CO-OP MODE | OPEN BETA
"How good it was to meet at your favorite table at the Sleeping Lion's Inn! Several mugs in hand, you manage to make your way through the mercenaries and locals who were feasting for whatever reason the beer gave them. Once you reached your table, you found your group of mercenaries counting the gold coins collected during your mission. An entire dungeon of bandits nullified—no survivors—and pockets full of gold coins, this is why you raise a glass tonight.”
The feature you've all been waiting for is now available on the open beta branch! Go for it now and join the open beta to test the online co-op mode!
The online co-op mode allows you to play online with your companions, train your group of mercenaries and set off against the hordes of enemies that inhabit the world of Gloomhaven. You will need to show strategy, cohesion and teamwork if you hope to triumph over your enemies.
As it is still in beta, prepare to face enemies of all kinds including … bugs! The goal of this open beta is to gather your feedback, your experiences and the potential bugs encountered in order to improve and refine, among other things, the stability of this new feature.
If you encounter an issue and if you wish to help us resolve it, please make sure to contact us here: https://asmodee.helpshift.com/a/gloomhaven/?contact=1 and provide as many details as you can gather (screenshots, recordings, quests, save file and logs). You can also join our official Discord here: https://discord.gg/4Nrk6zh
To find the open beta version of the game:
By default, this new build will create a separate, new save file.
To launch an online game:
Please note that every party member can keep a save of the current game, and continue to play without the initial host. Also, any of your friends can join the game, at any time.

Thank you for your patience while waiting for the online co-op mode. We hope you’ll enjoy it as much as we do. Since it is still in open beta, we need your feedback in order to polish this feature so keep sharing your thoughts and the issues encountered along the way!
Have fun roaming the dark dungeons with your friends!
SURROUND YOURSELF WITH ONLY THE STRONGEST OF MERCENARIES
The feature you've all been waiting for is now available on the open beta branch! Go for it now and join the open beta to test the online co-op mode!
The online co-op mode allows you to play online with your companions, train your group of mercenaries and set off against the hordes of enemies that inhabit the world of Gloomhaven. You will need to show strategy, cohesion and teamwork if you hope to triumph over your enemies.
As it is still in beta, prepare to face enemies of all kinds including … bugs! The goal of this open beta is to gather your feedback, your experiences and the potential bugs encountered in order to improve and refine, among other things, the stability of this new feature.
If you encounter an issue and if you wish to help us resolve it, please make sure to contact us here: https://asmodee.helpshift.com/a/gloomhaven/?contact=1 and provide as many details as you can gather (screenshots, recordings, quests, save file and logs). You can also join our official Discord here: https://discord.gg/4Nrk6zh
HOW TO JOIN THE OPEN BETA AND PLAY WITH YOUR FRIENDS?
To find the open beta version of the game:
- Right click on Gloomhaven in your Steam library
- Select properties
- Go to the betas tab
- Select the Open Beta branch included in that dropdown list
- Wait for your game to update
By default, this new build will create a separate, new save file.
To launch an online game:
- Load a save game
- Click on “escape” and select “Multiplayer”
- You’re now the host of this game!
- Share the code with your friends, or add your Steam friends to the party
- Click on “Join the session” to enter the code and you will be added to the game
Please note that every party member can keep a save of the current game, and continue to play without the initial host. Also, any of your friends can join the game, at any time.

Thank you for your patience while waiting for the online co-op mode. We hope you’ll enjoy it as much as we do. Since it is still in open beta, we need your feedback in order to polish this feature so keep sharing your thoughts and the issues encountered along the way!
Have fun roaming the dark dungeons with your friends!