
The C.O.D.E. Navigator Challenge Event gets underway in Call of Duty: Black Ops 7 and Warzone as part of the Military Appreciation Month celebrations. You can earn exclusive limited-time rewards, including the Katana melee weapon and an animated weapon camo.
Here’s all you need to know about this Call of Duty Endowment event happening this May in BO7 and Warzone.
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How the C.O.D.E. Navigator Challenge Event works in BO7 and Warzone

In a challenge-based event, you need to complete specific objectives across BO7 Multiplayer, Zombies, Co-Op/Endgame, and Warzone to unlock rewards. These challenges include tasks such as getting a set amount of objective score, winning matches, completing contracts, surviving for certain rounds, earning scorestreak kills, among others.
Once challenges are completed, the corresponding rewards will be unlocked automatically.
All C.O.D.E. Navigator Challenge rewards and how to unlock them
The event includes eight rewards in total, with seven standard rewards that feature challenges across the modes and a mastery reward that can be earned by unlocking all previous tiers.
Below is a list of all the rewards an challenges you need to complete. You only need to finish one of the four challenges that correspond to a reward. You can knock down multiple challenges in a single session if you plan and play effeciently.

| Reward | Multiplayer | Zombies | Co-Op/Endgame | Warzone |
|---|---|---|---|---|
| “Orbital” animated emblem | Destroy 15 Scorestreaks or Equipment | Drink 15 Perk-a-Colas | In Endgame: Complete 10 Activities | Destroy 5 Vehicles |
| “Countdown” animated calling card | Stun, EMO, Flash or Shock 25 enemies with Tactical Equipment | Revive 5 Teammates | Revive 5 allies | Revive or Redeploy 5 Teammates |
| “Navigator” loading screen | Call in 15 Non-Lethal Scorestreaks | Open 10 Doors | Jailbreak your Weapon 7 times | Call in 5 Non-Lethal Scorestreaks |
| “Celestial Navigator” weapon charm | Deploy 20 Assault Packs, Squad Links, Trophy Systems or Scramblers | Use Healing Aura, Frenzied Guard, or Toxic Growth 20 times | Prevent 2,000 damage with Crash Card or Ballistic Shell Ability | Deploy 10 Armor, Munitions, or Utility Boxes |
| “Mission Accomplished” emote | Complete a match in the top 3 Objective Scoring players across both teams | Complete 3 T.E.D.D. Tasks | In Endgame: Complete a World Event | Live ping 20 enemies |
| Battle Pass Token | Win 5 Matches | Survive 50 Rounds | In Endgame: Successfully Escae 3 times | Earn Top 10 Placements |
| “Liftoff” animated camo | Earn 30,000 Objective Score | Exfil 50,000 total Essence | In Endgame: Earn 40,000 Power | Loot 50 Caches |
Liftoff animated camo

Mastery reward: Katana
- Complete all seven rewards to unlock.

C.O.D.E. Navigator Challenge Event start and end date
The C.O.D.E. Navigator Challenge Event runs from May 8 to May 21, giving you nearly two weeks to complete challenges and claim every reward. Like most CoD events, it’s expected to begin at 10am PT / 12pm CT and end at the same time on the final day.
You can also check out our guides on the RoboCop Event in Black Ops 7 and Warzone, which features its own premium event pass, as well as the BO7 Multiplayer-exclusive Freerun Ascent Challenge Event.