Black Ops 7 and Warzone Season 4 Week 4 Challenges are live. You only need to finish any six of them to unlock the XR-3 Ion Vulcan Minigun attachment, along with 10,000 bonus XP.
Like the earlier weeks, each challenge also pays out between 2,500 and 5,000 XP for easy Battle Pass progress. Here are all the Week 4 challenges in BO7 and Warzone Season 4 and the fastest ways to complete them.
All Week 4 challenges in BO7 and Warzone Season 4
You may also check Week 3 Challenges to stack up progress.
Multiplayer
| Challenge | Reward | How to complete |
|---|---|---|
| Finish a match with more Eliminations than Deaths 7 times | 5000 XP | Stick to safer respawn playlists, avoid over-challenging bad angles, and aim for steady positive games Objective modes are ideal for this one |
| Get featured in the Best Play 2 times | 5000 XP | Use high-impact Scorestreaks, explosives, or aggressive SMG classes on small maps where multi-kills happen fast |
| Call in or activate 25 Scorestreaks | 3500 XP | Run Scorestreaks that don’t cost much, so you can trigger them repeatedly across several matches UAV-style utility streaks and easy kill-based streaks make this much faster |
| Get 10 Objective Kills in a single match 3 times | 3500 XP | Queue Hardpoint, Domination, or Control, and fight directly on the hill or capture point Don’t flank too wide, and stay near the objective to let enemies come to you |
| Kill 5 enemies affected by your Tactical in a single match | 2500 XP | Equip a reliable tactical, like a stun or flash, toss it into crowded lanes, then immediately swing the fight before the effect wears off Small maps make this challenge much easier |
| Earn 5 Revenge Medals | 2500 XP | Play normally and track who killed you last, then force a quick rematch when you respawn Fast-paced playlists speed this up because you’ll run into the same players again sooner |
Warzone
| Challenge | Reward | How to complete |
|---|---|---|
| Complete 2 Contracts in a single match 10 times | 5000 XP | Drop into quieter zones, pick easy contracts like Scavenger or Recon, and knock out two per game before shifting into normal play Doing this in squads helps because teammates can split movement and cover |
| Get 50 Eliminations | 5000 XP | This one will progress naturally if you stay in your normal Battle Royale or Resurgence rotation If you want it done faster, lean into more aggressive squad pushes and finish every down cleanly |
| Get 15 Eliminations with LMGs | 3500 XP | Use an LMG as your main ranged weapon and beam players rotating in the open Pick a setup with manageable recoil so you can stay accurate through the long sprays |
| Open 2 Legendary Loot Crates in a single match 3 times | 3500 XP | Land at POIs with heavy loot and prioritize orange crates over everything else If your opening area is dry, rotate early instead of wasting the whole match hoping one appears late |
| Get 5 Kills while under fire | 2500 XP | Close-range fights, third parties, and chaotic squad skirmishes will clear this naturally |
| Get 2 Eliminations using an Infil Weapon | 2500 XP | Use your spawn weapon aggressively off the drop instead of instantly swapping it out Hot-drop into a manageable area, win your opening duel, and you can finish this one quickly |
Zombies
| Challenge | Reward | How to complete |
|---|---|---|
| Complete 20 consecutive Rounds without going down | 5000 XP | Play a safe, controlled run Prioritize armor, mobility perks, and consistent training routes so you can survive the full 20-round stretch without risking a reset |
| Earn 5 Obliterator Medals (Killed 30 Zombies rapidly with a single Scorestreak) | 5000 XP | Save your Scorestreaks until a huge horde is grouped together, then pop them in a tight area where all the zombies funnel in Don’t waste streaks on small packs if you want this done fast |
| Kill 15 Zombies while cloaked in the Aether Shroud 15 times | 3500 XP | Build around Aether Shroud and trigger it only when a full train is stacked in front of you |
| Earn 1 Jackrabbit Medals (Killed 15 Zombies in a row without taking damage) | 3500 XP | Keep distance and use accurate weapons Avoid body-blocks while cleaning up a small horde |
| Kill 5 Zombies distracted by your Decoy Grenade or Cymbal Monkey 15 times | 2500 XP | Toss a decoy or Cymbal Monkey into a grouped horde, wait for the pull, then mow the distracted zombies down immediately |
| Kill an Elite Zombie | 2500 XP | This should happen naturally in any decent-length run Just make sure you stay alive long enough to reach an Elite spawn and finish it yourself |
Co-op and Endgame
| Challenge | Reward | How to complete |
|---|---|---|
| In Endgame: clear 5 Command Centers | 5000 XP | Focus your route around Command Center icons and fully clear each one before moving on |
| Get 50 Kills with the D.A.W.G. Scorestreak | 5000 XP | Equip D.A.W.G. and call it in during dense enemy waves rather than blowing it on scattered targets |
| In Endgame: find and gather 5 Power Nodes | 3500 XP | Treat this like a scavenging objective, and keep an eye on map markers as you rotate through activities |
| In Endgame: complete a Guild Strike or a Glitch | 3500 XP | Take whichever of the two appears first in your run and commit to it |
| Kill 25 enemies affected by your Stun Grenade, EMP Grenade, or Flashbang Equipment | 2500 XP | Use your tactical right before enemies collapse into a lane or doorway, then clean up while they’re disoriented |
| Eliminate 5 Shifters or Haunts | 2500 XP | Prioritize these special enemies whenever they spawn and coordinate fire so they don’t escape or get lost in the fight |
Week 4 rewards in BO7 and Warzone Season 4
The main Week 4 reward is the XR-3 Ion Vulcan Minigun, an underbarrel attachment for the XR-3 Ion. It converts the weapon into an electrically operated rotary machine gun with a high fire rate, improves spread and aiming movement speed, and blocks optic attachments.
Weekly challenges also provide hefty amounts of XP upon completion.
Black Ops 7 and Warzone Season 4 weekly challenge reset date
Season 4’s Weekly challenges refresh once per week at 11am CT every Thursday, but remain accessible for the rest of the season. That means you can come back later and grind Week 4 alongside other weeks in Call of Duty.
