Do You Need Xbox Live for System Link? No – Local LAN Only

No. System Link creates a local area network (LAN) between consoles using Ethernet cables (or a LAN switch/hub). It does not connect to the internet and does not require an Xbox Live Gold subscription.

Requirements & Limitations

• Consoles: Original Xbox, Xbox 360. Not supported on Xbox One or Series X|S.
• Games: Only titles with explicit “System Link” support (e.g., Halo 1–3, Reach, 4; CoD 2–Black Ops 2; Gears of War 1–3).
• Connection: Ethernet (Cat5e/6) cables only. Wi-Fi is not supported for System Link.
• Setup: Connect consoles directly (crossover cable for 2 consoles) or via a network switch (3+ consoles). Configure “System Link” in the game’s multiplayer menu.

For modern Xbox consoles (One/Series), online multiplayer via Xbox Live (Game Pass Core) is the only way to play with others.