Commencing today, there are a number of new elements arriving to Call of Duty: Black Ops 4 including Contracts on all platforms: a new way to earn additional rewards across Multiplayer, Zombies, Blackout, and League Play. Read on for all the details.

Contracts

In addition to the Contraband stream, players can earn rewards by completing new Contracts. Each Contract outlines a specific challenge, such as earning specific in-match medals or getting a set number of kills with a specific weapon class. Here are some details on how it works: 
Step 1: Simply choose two Contracts you wish to pursue at a time from a total of 28, including six Contracts in each of the four modes and a Daily Contract in each mode. Note: of the six Contracts per game mode, two are deemed “Hard” and will offer better rewards! 
Step 2: Use your gaming prowess to complete the associated skill-based challenges that can be related to Multiplayer, League Play, Blackout, or Zombies.
Step 3: Did you complete a Contract? Claim your prize! Then return to Step 1 and continue with another Contract, until you either complete all 28 (which is a real challenge!), or until the next day when Contracts are refreshed.
Bonus: You’ll continue to earn Reserves through gameplay as usual, and Daily Tier Skips will still be awarded for your first win in Multiplayer or League Play, first Merit earned in Blackout, or for reaching round 15 in Classic Zombies each day. The second Daily Tier Skip in Zombies will also now be awarded for completing the Daily Contract in Zombies.