Battlegrounds Duos: A Beginner's Guide to the Co-op Mode
Meta note: Duos details can change with patches.
Duos is the two-player co-op version of Battlegrounds. You and a teammate share the fight against three other pairs — and the ability to pass minions to each other changes how you build.
The key mechanic: passing
In Duos you can send minions over to your partner. That single mechanic creates a team dynamic: instead of two separate boards, you build one shared game plan across two players.
The support-carry dynamic
The strongest teams usually settle into roles:
- Carry: the player whose board becomes the team's main threat. They receive the key pieces.
- Support: the player who funnels resources, tempo pieces, and key minions to the carry, while keeping their own board good enough to survive.
You don't have to decide rigidly turn one, but recognizing who's drawing the better comp — and feeding them — is how good duos win.
Habits of a winning team
- Don't both force the same tribe unless you're intentionally splitting a pool you can support.
- Pass with purpose — send the piece your partner's comp actually needs, not leftovers.
- Coordinate survival — if one partner is low, the other can shoulder more of the fight.
- Think in two turns of two boards — your gold and your partner's gold are one resource pool in spirit.
Takeaway
Duos rewards teamwork over two solo games. Find your carry, support them with purposeful passes, avoid contesting your own pool, and play your gold and health as a shared resource. Coordination beats two good-but-separate boards.