Call of Duty: Black Ops 7's Doom crossover event pass is live, giving players a limited window to unlock free and premium rewards tied to the Doom license. The pass covers both operator skins, weapon blueprints, and a mastery-level reward on each track, and every item earned here is confirmed to carry forward into the next Warzone integration. This guide breaks down what's included, how the free and premium tracks differ, and the fastest way to finish before the timer runs out. New and returning players will find a clear path through the rewards without wasted grinding.
What Free Rewards Unlock?
Two operators, plus cosmetics
The free track opens with the Researcher operator skin for Wayi Lin, available the moment the event loads, similar to a daily login reward. From there, players progress through a Soul Harvest spray, a one-hour Double XP token, the Daisy weapon sticker, and the Demon Slaughter loading screen. A Prader Helm emblem and a large decal follow before a second free operator skin, the Scientist variant for Faulkner, unlocks further in. The free track closes with the Mini Slayer weapon charm and a final mastery reward: the ROK 20mm special weapon. This track is best for players who don't plan to spend COD Points but still want two operator skins and a unique weapon.
What Premium Rewards Include?
Doom Slayer bundle breakdown
The premium track requires a COD Points purchase and opens immediately with the Doom Slayer operator skin, followed by the animated "Slayer's Arrival" calling card. Weapon rewards include a tracer-and-death-effect blueprint for the A94 (Ren), a Shield Saw Revs emote, a tracer weapon for the M10 Breacher (The Tear), and a finishing move using the Doom Slayer's shield. Later unlocks add a BFG blueprint for the Siren and the Crucible melee blueprint, both carrying distinct visual effects. The premium track's final mastery reward is the Doom Guy operator skin. Players who already enjoy collecting cosmetic bundles will get the most value from this side of the pass.
Do Rewards Carry Forward?
Yes, into Warzone integration
Every reward earned through this event pass, free or premium, is confirmed to carry forward into the next Warzone integration, according to a prior update from Infinity Ward. This removes the pressure to finish the pass purely because of a fear of losing progress before a new season starts. Players who were previously holding off due to carry-forward concerns can now treat this as a safe investment of time or COD Points.
Fastest Way To Finish?
Double XP plus longer modes
The event pass is XP-based, and a Double XP weekend is reported to begin roughly 24 hours after the pass went live, though players should confirm current in-game timers before planning around it. Playing longer-format modes such as Warzone or Multiplayer's Classic mode tends to generate more XP per session than shorter matches. Call of Duty Black Ops 7 Bot Lobbies are another option some players may consider for faster XP gains, though their use can carry risks and should be weighed against normal play. Daily and weekly challenges also contribute meaningful XP without requiring players to use their own Double XP tokens, which are better saved for the upcoming Modern Warfare 4 launch since those also carry forward. Players juggling other in-progress challenges, like a camo event, can stack XP gains by tackling both at once.
The table below compares the two tracks at a glance.
Track | Key Items | Cost | Best For |
Free | 2 operator skins, spray, loading screen, weapon charm | XP only | Budget players |
Premium | Doom Slayer skin, 4+ weapon blueprints, emote, finisher | COD Points | Collectors |
Free mastery | ROK 20mm special weapon | XP only | Weapon completionists |
Premium mastery | Doom Guy operator skin | COD Points | Cosmetic collectors |
Carry-forward | All earned rewards | N/A | Long-term players |
The clearest takeaway is that the free track alone delivers two operator skins and a special weapon without spending COD Points, making the premium purchase optional rather than necessary.
How Long Does the Black Ops 7 Doom Event Pass Last?
The pass runs on a limited-time countdown that was reported as roughly 20 days at launch. Players should check the in-game event tab for the exact remaining time, since countdowns update in real time and vary by when an account first loaded the event.
Do You Need to Buy COD Points to Get Doom Guy?
Yes, Doom Guy is the mastery reward on the premium track, which requires an upfront COD Points purchase to access. Players who only complete the free track will not receive this operator, but will still get the Faulkner scientist skin.
Can You Buy Individual Tiers in the Doom Event Pass?
Based on the current event structure, tier skipping does not appear to be available, unlike some past event passes. Progress instead comes from playing modes that generate XP, making active playtime the only reported way to advance.
Quick Tips
· Play during the Double XP weekend to cut grind time significantly.
· Save personal Double XP tokens for Modern Warfare 4 rather than using them here.
· Combine this event with other active challenges, like camo grinds, to earn XP twice as efficiently.
· Check Warzone or Classic multiplayer modes for higher XP-per-match totals.
· Confirm the exact countdown timer in-game before planning a final grinding session.
Who Benefits Most?
Budget players get a complete cosmetic set, including two operator skins and a special weapon, without spending COD Points. Warzone and longer-session players will progress through the XP requirements fastest thanks to extended match times, while cheap CoD BO7 Bot Lobbies may appeal to those looking for a faster but riskier XP shortcut. Collectors willing to spend COD Points gain access to the full Doom Slayer bundle, including multiple animated weapon blueprints.
Players deciding whether to grind this pass should weigh time available against the confirmed carry-forward benefit, since nothing earned here is at risk of being lost once the next Warzone integration begins.

