CSM – Cities: Skylines Multiplayer allows you to collaborate & build with others in Cities: Skylines. Experience a seamless multiplayer mod with synced resource management.
CSM (Cities: Skylines Multiplayer) is a popular mod that transforms the single-player experience of Cities: Skylines into a collaborative, online gaming environment. Developed by DominicMaas/Tango, CSM allows players to team up and manage a city together, facing challenges like resource management, traffic control, and citizen happiness in real time. This mode expands the game’s possibilities, offering strategic decision-making alongside fellow players. The core functionality of CSM focuses on enabling cooperative gameplay within the familiar framework of Cities: Skylines, providing an engaging alternative for those seeking multiplayer experiences.