Game finder
Sea of Thieves
Live-Service
Co-op check
verified on Oct 19, 2026
Play together
- Online
- up to 4
- Crossplay
- Full
Crossplay connections
- Xbox Series X|S ↔ Xbox One
- Xbox Series X|S ↔ PS5
- Xbox Series X|S ↔ Windows
- Xbox One ↔ PS5
- Xbox One ↔ Windows
- PS5 ↔ Windows
Sea of Thieves is a shared-world pirate adventure by Rare. Work together to raise sails, steer a ship, fire cannons and search islands for loot.
Four-person pirate crews
Choose a vessel suited to your team: crews can include up to four players depending on ship type. Online gameplay requires an internet connection; in regular shared worlds other crews may attack or cooperate with yours.
PC, Xbox and PS5 crossplay
PC, Xbox and PlayStation 5 versions share online multiplayer with crossplay. Matchmaking preferences on supported consoles may restrict who can be encountered. Read the official English crossplay support guide.
Up to four, according to ship type.
Yes.
No, an online connection is required.
Yes, depending on the chosen online mode and matchmaking settings.