Battleborn and Borderlands developer Gearbox is working on a new competitive first-person shooter codenamed Project 1v1.

Little is known about the title, but the game's official website says it contains "fast-paced 1v1 first person combat with the metagame strategy of a collectible card game".

Sign-ups are now open for a closed beta on PC, which aims to test the game's network capabilities. It will kick off sometime this winter (local time) on North American servers, so international players may experience decreased performance.

Three game modes will be playable: Ranked, Challenge, and Arena.