Black Ops 6 features a safe in the Rook safehouse that requires the player to solve several puzzles to unlock. Here's everything you need to know.

Black Ops 6 presents a series of puzzles players must solve to unlock a safe containing a valuable melee weapon blueprint and a hefty sum of in-game currency. The first puzzle is shown when you enter the home in the puzzle room.

With the Warzone and Black Ops 6 Season 1 update launching nearly three hours early, here's what you need to know about the patch, including its file size and all of the new maps, modes and weapons.