OB3 games

OB3 games include Blackout (Oct 3, 2026).

Every OB3 game on Steam, newest first, including upcoming releases. Talk about them with other players on PlaySpill.

1. Blackout (Oct 3, 2026): Blackout is an indie puzzle game inspired by old-school handheld games from the 80s and 90s. 5x5 grid only able to be solved by a 3x3 cross…