Except for the free claimed event operator Bibeak, three new operators, Bagpipe (6-star Vanguard), Sesa (5-star Sniper), and Utage (4-star Guard), will be available during Headhunting as well.
Similar to the last Contingency Contract event, players can combine various contracts and customize different formations to clear the stages.
By collecting Contract Bounties after completing various missions, players are able to redeem more free rewards from the event trade center, including the 5-Star Dualstrike Guard Bibeak.
Arknights Official Trailer - Contingency Contract Season #0 Operation Barrenland