How To Play With Friends In Call Of Duty: Modern Warfare 4

Call Of Duty: Modern Warfare 4 - Multiplayer Guide Published Oct 28, 2026, 8:58 AM EDT Allyson Cochran is a Chicago-based Editor at TheGamer who has worked as a journalist since 2020 and in games journalism since 2022. She holds a bachelor’s degree in journalism and focuses primarily on guides, previews, and developer interviews, with particular expertise in cozy indie games and live-service FPS titles. She has interviewed numerous game directors, including those of games like Overwatch and Dead by Daylight. Allyson has written and edited thousands of guides, and she genuinely loves every minute of it. Call of Duty: Modern Warfare 4 is fun on your own, but everything gets a little more entertaining when your friends join the party. From coordinating the perfect squad to watching your bestie run directly into enemy fire for the third time, there's plenty of fun to be had with a full lobby. Getting everyone together can be tricky, though, especially when your group is split between different platforms. Though, you don't need to convince everyone to buy the same console just to play together. Before you start planning your next Multiplayer marathon, there are a few things you should know about partying up in Modern Warfare 4. The easiest way to play with friends is to add them through your Activision account and invite them to your party. This works across supported platforms, so you won't need to rely on your console's friends list alone. Follow these steps to invite your friends: Launch Modern Warfare 4 and open the Social menu. Select the option to add friends. Enter your friend's Activision ID and send them a friend request. Wait for them to accept your request. Find their name in your friends list and select it. Send them a party invitation. Once everyone has joined, select Multiplayer or DMZ and start playing. Make sure you enter the correct Activision ID, including any numbers or characters that form part of it. If you can't find your friend, ask them to check their account details and send you their full ID. Is Modern Warfare 4 Crossplay? Yes, Modern Warfare 4 supports crossplay, which lets those on supported platforms to play together. You can squad up with friends on PlayStation 5, Xbox Series X/S, PC, and Nintendo Switch 2 without everyone needing to use the same system. You'll still need to add each other through Activision and ensure your settings allow cross-platform matchmaking. Modern Warfare 4 also supports cross-platform friend invitations through its built-in social tools. If you're having trouble joining someone on another platform, check your crossplay settings and make sure both players are running the latest version of the game. How To Turn Crossplay On Or Off Platform How To Change Crossplay Settings PlayStation 5 Open Settings in Modern Warfare 4, navigate to Account & Network, and look for the crossplay option. Adjust it to your preferred setting. Xbox Series X/S Open your console's Settings, go to Online Safety & Family, then Privacy & Online Safety. Select Xbox Privacy, open View Details & Customize, and choose Communication & Multiplayer. Review the cross-network play setting. PC PC players cannot turn off crossplay. It is on by default.