The Battlefield 6 release date is November 19, 2021. The anti-cheat for Battlefield 6 is EAC. There I doubt there will be any
free public hacks for the game.
Battlefield 6 will be only multi player and Conquest mode supports up to 128 players on a PC.
Battlefield 6 open beta hacks
If you want to get a peek of the game before it's official release date. You can try the game in an open beta. To participate in an open beta, you must pre-order a copy of any version of the game via Origin.
Battlefield 6 beta release date is 6th of October 2021 for Early Access players, and 2 days later for all players on October 8. That's what the leak says unless there are not further delays.
Battlefield 6 hacks download
While you wait the full game and BF6 hacks to be released. Please be sure to check out in the meantime the free overlay hack for BFV https://overlayhack.com/bf5-hacks