Project Reclaimer brings 128-player multiplayer to Halo 3 on PC

The fan-made Project Reclaimer launcher runs Halo 3 off an existing Halo: The Master Chief Collection install and supports matches of up to 128 players, including 64-on-64 battles. It adds 16-player campaign co-op, four-player split-screen with online play, a server browser and full mod support, but it is PC-only.

• Matches support up to 128 players, including 64-on-64 battles
• 16-player campaign co-op and four-player split-screen with online play
• Requires owning Halo: The Master Chief Collection
• Mods download automatically when joining a server