How to Fix Abyssus Friends Not Connecting

By Ambar Jimenez | 2025-08-17 10:26:06
The co-op design of Abyssus is central to its gameplay, but a number of players have reported frustrating issues that prevent them from connecting with friends. From the absence of invite buttons to game crashes, these problems can bring your multiplayer experience to a grinding halt. Fortunately, these issues are often caused by a handful of common factors and can be resolved with some simple troubleshooting.This guide explains the most frequent causes of multiplayer connection failures and provides a step-by-step list of solutions to get you and your friends back into the action.

Fix Abyssus Friends Not Connecting

Understanding the Causes of Connection Problems

Before you can fix the issue, it helps to understand why it’s happening. The connection problems in Abyssus are typically tied to one of the following:

  • Server Maintenance: While the game uses peer-to-peer (P2P) technology for in-game sessions, it still relies on central servers for lobby creation and matchmaking.If these servers are undergoing maintenance or are experiencing anoutage, you won't be able to see or create sessions, and the inviteoptions will be missing.
  • Peer-to-Peer Networking Issues: The game's P2P model means players connect directly to each other. This can be affected by your network's NAT (Network Address Translation) Type. If your NAT is "strict" or certain ports are blocked by your firewallor router, your connection to other players can be unstable or failentirely.
  • Version Mismatch: If you and your friend arenot playing on the exact same game version, the client will prevent youfrom connecting. This often happens right after a new update, where oneplayer has the latest patch and the other does not.
  • Client or Overlay Glitches: Sometimes, a minor bug with the Steam client or overlay can causeproblems. This can manifest as the invite button not appearing, or thegame crashing when the overlay is activated.

Step-by-Step Solutions

Try these fixes in the order they are listed. Often, a simple solution is all that's required.

  • Perform a Basic Restart: The first and simplest step is to close and relaunch both Abyssus and the Steam client. This can clear up temporary glitches and refresh your connection to the game's servers.
  • Verify Your Game Files: If a restart doesn't work, a file corruption could be the culprit. Right-click on Abyssus in your Steam Library, go to "Properties," then "Installed Files," andclick "Verify integrity of game files." This will check for and repairany broken or missing files.
  • Check for Version Updates:Ensure that your game and your friend's game are on the latest patch.Navigate to the game's page in your Steam Library to see if any updatesare pending. If you've been playing with the Steam client offline, arestart should trigger the update download.
  • Use a Public Session with a Password: If the "Invite" or "Join" options are not appearing, you can use amanual workaround. Have one player host a public session and set apassword. The other players can then search for this session in thepublic lobby list and join it by entering the password.
  • Check the Server Status: Before you get into more complicated fixes, check official communityforums, social media channels, or the developer's website for anyannouncements about server downtime. If the servers are offline, theonly solution is to wait for them to come back online.
  • Troubleshoot Your NAT Type: This is a more advanced step. If you suspect your network is the issue, you may have a strict NAT type. You can try switching from a wirelessto a wired internet connection for better stability. For a morepermanent fix, you may need to configure your router's settings toenable port forwarding for the game.
Platform(s): Microsoft Windows PC
Genre(s): Action, Adventure, Indie
Developer(s): DoubleMoose Games
Publisher(s): The Arcade Crew
Mode: Single-player, multiplayer
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