https://wccftech.com/black-ops-iiii-blackout-beta-higher-cap/

The Call of Duty: Black Ops IIII Blackout beta launched a couple days ago on PlayStation 4, providing fans with the first taste of Battle Royale action as imagined by Treyarch for Call of Duty.

The developers have already pushed an update for the Blackout beta, raising the player cap to 88 (from 80) and beginning to address one of the most common complaints so far, the lengthy process of picking up items on the ground.