If you’ve jumped into the fast-paced 5v5 MOBA Deadlock recently, you’ve probably realized it’s way more fun to queue with friends than random teammates. But a lot of new players run into confusion when they first try to figure out how do you invite someone to Deadlock, especially if they’re playing across PC and Steam Deck, or have privacy settings turned on. I’ve spent over 100 hours playing Deadlock with a group of 8 friends spread across different regions, so I’ve tested every invite method and fixed every common error you can run into. This guide breaks down everything you need to know to get your party set up in 60 seconds or less, no technical troubleshooting required.
How Do You Invite Someone to Deadlock: 3 Fast Methods for All Platforms
There’s no single right way to send an invite, but these three methods work for every supported platform, including Windows PC, Linux, and Steam Deck. You can pick whichever fits your current setup, no extra downloads or settings changes needed. I prefer the lobby link method for big groups, since it lets me send invites via Discord or text without adding everyone on Steam first.
- In-game friend list invite: Open the friend icon on the top right of the main menu, find the name of the friend you want to invite, and click the blue “Invite to Party” button next to their name. They’ll get a pop-up notification in-game or on their Steam overlay if they’re not already in Deadlock. This method works best if you already have the person added on your Steam friend list.
- Steam overlay quick invite: Hit Shift+Tab to pull up the Steam overlay while you’re in Deadlock, right click the name of any friend on your list, and select “Invite to Game” from the dropdown menu. This is perfect if you’re already chatting with someone on Steam and don’t want to navigate back to the Deadlock main menu to send the invite.
- Public/private lobby link share: Once you’ve created a custom lobby, click the “Share Invite Link” button on the lobby settings page to copy a unique URL. You can send this link to anyone, even people you don’t have added on Steam, and clicking it will automatically launch Deadlock and add them to your lobby. This is the most flexible option for cross-community play or if you’re inviting people from a Discord server.
One thing to note: if you’re playing on Steam Deck, the in-game friend list works exactly the same as it does on PC, but you might need to press the Steam button instead of Shift+Tab to pull up the overlay for quick invites. All three methods work regardless of which platform you or your friend are playing on, so you don’t have to worry about cross-platform compatibility issues here.
Common Deadlock Invite Errors and How to Fix Them Fast
Even if you follow the steps correctly, you might run into a few common errors that stop invites from going through. I’ve run into every single one of these while trying to set up lobbies for tournament scrims, so I know exactly what fixes work and which are a waste of time. You don’t need to restart your game for most of these, either, which saves a lot of hassle.
The most frequent error is the “Invite failed: User is in a full party” pop-up. This happens when the person you’re inviting is already in a party of 5, or their party privacy is set to “Closed” so no one can send them invites. The fix here is simple: ask them to send you an invite instead, or have one person leave their current party if they want to join yours. If you’re getting this error even when they’re not in a full party, ask them to toggle their party privacy to “Friends Only” for a minute, then switch it back. That almost always resets the glitch.
Another common issue is the “User not found” error when you try to invite someone you just added on Steam. This happens because Deadlock takes a few minutes to sync new friend additions from Steam, so you might not see their name pop up in your in-game friend list right away. The fastest fix here is to use the Steam overlay invite method instead, or send them a lobby link directly. I usually wait 2 to 3 minutes after adding someone new, and their name will show up in the in-game list automatically after that sync goes through.
If invites aren’t popping up for your friend at all, ask them to check their Steam notification settings. A lot of people turn off game invites by default to avoid spam while they’re playing single-player games, so they might not see your invite unless they manually check their Steam notifications tab.
How to Customize Invite Permissions for Your Deadlock Lobby
If you’re setting up a private lobby for scrims, a casual game with friends, or a community event, you can tweak your invite permissions to make sure only the right people can join. You don’t have to stick to the default settings, which let any of your friends join your party whenever they want. This is especially important if you’re a streamer and don’t want random viewers joining your lobbies unannounced.
You can adjust your party privacy from the main menu by clicking the gear icon next to your party name. The three options are Open, Friends Only, and Closed. Open lets anyone who follows you on Steam join without an invite, Friends Only lets people on your friend list join or send invites, and Closed means only the party leader can send invites to new people. I always set my lobbies to Closed when I’m playing with a pre-made group, so no one accidentally joins when we’re testing new team comps.
You can also set custom permissions for lobby members, like letting other people send invites or change lobby settings. If you’re running a big event with 10 or more players, it’s helpful to give co-leader permissions to one or two other people, so they can help send invites and manage the lobby while you’re setting up game rules. Just make sure you only give these permissions to people you trust, because they can kick players or change game modes without your approval if you don’t restrict access.
Tips for Hosting Smooth Deadlock Lobbies With Large Groups
Hosting a lobby for more than 5 people can get chaotic fast, especially if you’re switching between custom games and casual queue modes. I’ve hosted over 30 Deadlock game nights for groups of 10 to 15 people, so I’ve picked up a few tricks to make the process way less stressful. You don’t need any extra tools to do this, just a few small adjustments to your usual setup.
First, send out lobby links 5 to 10 minutes before you plan to start playing, so everyone has time to get online and join before you start queueing. If you send invites right when you want to start, you’ll end up waiting 10 minutes for people to finish the game they’re already in or download the latest patch. I usually post the link in our group Discord 10 minutes early, and ping everyone who said they’d come so they don’t miss it.
If you’re switching between custom game modes, make sure you save your lobby settings before you leave, so you don’t have to re-adjust all the rules every time you start a new lobby. You can save up to 5 custom lobby presets, which is perfect if you regularly switch between tournament rules, casual all-random modes, and practice lobbies for new players.
One small thing most people miss: if someone is joining from a different region, ask them to set their Deadlock download region to match the lobby host’s region before they join. This cuts down on lag for everyone, and stops the lobby from defaulting to a random region that’s bad for half the group. You don’t have to restart your game after changing the region, either, it takes effect immediately.
At the end of the day, figuring out how do you invite someone to Deadlock doesn’t have to be a complicated process, even if you’re new to the game or playing across different platforms. The three methods we covered work for almost every use case, and most common errors can be fixed in 30 seconds or less if you know what to look for. The next time you want to play with friends, skip the frustrating troubleshooting and use one of these simple methods to get your party set up fast. You’ll spend less time messing with settings and more time playing the game, which is exactly what you want when you’re hopping on for a few games after work or on the weekend.