Event title.
- "Collect Essence in Grief Game Mode to score points on the Leaderboard. Rewards will be granted at the end of the event based on your position."
- — Event Description
Master of Grief was an event featured in Call of Duty: Black Ops 6 Zombies available between July 24th and July 31st, 2025.
Overview[]
Taking place exclusively in the Zombies mode, players were tasked with collecting Essence from the Grief game mode, to climb a leaderboard, comparing their performance with other players and earning GobbleGums.
Upon playing and finishing a match during the event, players were placed in a leaderboard with 29 other randomly selected players. Specific placements in the leaderboard are guaranteed higher-end GobbleGums, with each position after earning all the previous rewards. Rewards were granted after the event finished, based on the players' final placement.
Challenges[]
| GobbleGum | Image | Essence Collected |
|---|---|---|
| Arsenal Accelerator Rare |
|
25k Essence |
| Temporal Gift Rare |
|
55k Essence |
| Anywhere But Here Rare |
|
90k Essence |
| Soda Fountain Epic |
|
130k Essence |
Placement Rewards[]
| GobbleGum | Image | Placement |
|---|---|---|
| Stock Option Rare |
 |
Top 30 |
| Power Keg Rare Kill Joy Rare |
 
|
Top 25 |
| Respin Cycle Epic |
 |
Top 20 |
| Dead Drop Epic Profit Sharing Epic |
 
|
Top 15 |
| Wall Power Legendary |
 |
Top 10 |
| Immolation Liquidation Legendary On The House Legendary |
 
|
Top 5 |
| Time Out Ultra |
 |
Top 3 |
| Reign Drops Ultra Wonderbar! Ultra |
 
|
1st Place |
Gallery[]
Overview.