Making a multiplayer game compatible with all the platforms requires careful planning and development. Some of them are:
Cross-platform compatibility: it is important to ensure that the players from different devices can interact smoothly.
Networking solutions: Multiplayer game development should be in such a way to create robust server architectures to handle connections from different platforms simultaneously to ensure high performance and low latency.
User experience: Multiplayer game developers (https://maticz.com/multiplayer-game-development) will design each platform with unique interfaces and control faces. It offers consistent experiences throughout the game.
Testing and Optimization: Testing is essential to identify and resolve any issues that may arise from cross-platform play.