Cooperative play, Halo Alpha

Co-op is a multiplayer gametype found in all Halo games except Halo PC and Halo 2 Vista. It allows two or more people to play the Campaign together. Co-op is also available in the Halo Wars campaign, both via system link and over Xbox Live. However, unlike in other Halo games where co-op is available, it is not possible to play local co-op in Halo Wars and Halo 5: Guardians. Co-op gameplay involves 2, 3, or 4 people playing through the campaign as a team. If one player dies, they can come back t

4-Player Co-op Glitch, Halo Alpha

Multiplayer, Halo Alpha

Pre-Xbox Halo, Halo Alpha

Halo Infinite Event, Alpha Pack

Usze 'Taham, Halo Alpha

Alpha Avenue Halo - Official Site (en)

Halo MCC April 11 Update Deployed for Cross-Platform Co-Op for Halo 3 & More

Campaign - Halopedia, the Halo wiki

Cooperative play, Halo Alpha

Halo: Reach, Halo Alpha

Halo - Alpha Pack comes with a brand new, free, Event Pass featuring new unlocks. Jump into Last Spartan Standing and make progress through the tiers! #HaloLoneWolves

Alpha Avenue Halo - Official Site (en)

Halo Infinite Season 2 Lone Wolves: Release date and everything we know