I normally activate all the games I don't already own.
Being honest with myself though, I am never going to have time to get into a multiplayer only shooter.
So here you go.

This is Online PvP only, please be aware of that,
According to this thread game should be a ROW key with no region locks.
https://www.steamgifts.com/discussion/YaixG/humble-bundle-november-2022-humble-choice-36-check-your-email-for-a-7-7-coupon

Good fun, have luck.