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32 players
24 records
5.7
5.5
4.9
3.3

Alpha Omega

BO4 PC : available Xbox : available PlayStation : available Plutonium : not available

Nuketown, rebuilt and four times larger: the Broken Arrow test site at Camp Edward, Nevada, with the bunker and the laboratories under the houses. Alpha Omega is the first map where Primis and Ultimis play together, as long as no character appears twice. The Avogadro speaks over the map and waits at the end of its quest. The new enemies are Nova 6 Bombers, Jolting Jacks and Lightning Hounds, with A.D.A.M. robots on the side.

A game starts at the Security Checkpoint, the way into the site. The rules name the Strife and the Essex Model 07, 500 points each, as the wall weapons of this First Room. The free doors earned by finishing the Voyage of Despair or IX quest do not work on this map. The game's own achievement, Checkpoint Zulu, asks for the first 20 rounds without leaving the Security Checkpoint.

Rank	Players	Round	Platform
1	ZKL_allstargamer
2	Txchno
3	DaXoS_
4	YoungJam
5	Newlach
5	wowandrew
7	adrien felix
8	BiliousAxe
8	Ye Gurl Zubat
10	Sh0rtKing
10	CaNaDa9427
12	xtermenator217

Rank	Players	Round	Platform
1	ZKL_allstargamer ZKL_Momo
2	Hiroshiru dtpuka98
3	Hollowcross Taimut
4	Maitrash Queeentin91

Rank	Players	Round	Platform
1	Durix_tn SzilooHU ThePrettyRabbit
2	ZKL_allstargamer ZKL_DEMON95ONER LTK_Marsou_67
3	BAN MY XBOX Spykes27 dtpuka98
4	Txchno Tonestone36 Taimut

Rank	Players	Round	Platform
1	Durix_tn SzilooHU edguy9187 ThePrettyRabbit
2	ZKL_allstargamer LTK_Marsou_67 ZKL_Momo ZKL_Sofiane93
3	BAN MY XBOX Da_Gho Hollowcross Dustyclips69
4	Txchno Tonestone36 Taimut mr_moonie

Alpha Omega First Room world records

Solo

World record

Round44

ZKL_allstargamer

Set Jan 27, 2024 · 2 years standing

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The Alpha Omega First Room world record in solo is round 44, held by ZKL_allstargamer.

World record

Round37

ZKL_allstargamer ZKL_Momo

Set Jun 12, 2022 · 4 years standing

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The Alpha Omega First Room world record in 2 players is round 37, held by ZKL_allstargamer and ZKL_Momo.

World record

Round31

Durix_tn SzilooHU ThePrettyRabbit

Set Aug 30, 2026 · 47 days standing

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The Alpha Omega First Room world record in 3 players is round 31, held by Durix_tn, SzilooHU and ThePrettyRabbit.

World record

Round34

Durix_tn SzilooHU edguy9187 ThePrettyRabbit

Set Aug 31, 2026 · 46 days standing

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The Alpha Omega First Room world record in 4 players is round 34, held by Durix_tn, SzilooHU, edguy9187 and ThePrettyRabbit.

Alpha Omega First Room

The Alpha Omega First Room leaderboard on Zombie First Room Rankings tracks every verified run held in the starting room of Alpha Omega, on Call of Duty : Black Ops 4. 24 records are listed here, and the best rounds on record are 44 in solo by ZKL_allstargamer, 37 in 2 players by ZKL_allstargamer, 31 in 3 players by Durix_tn and 34 in 4 players by Durix_tn.

Alpha Omega is tracked outside the rankings: its records earn no ranking points, because no ranking takes it. It does carry a difficulty coefficient — solo 5.7 and two players 5.5 — which is what weighs its rounds in the ZFRR rating of the players who hold them.

First Room is the purest discipline in Call of Duty Zombies: no Pack-a-Punch run around the map, no easter egg, no train through open ground. You hold the spawn room of Alpha Omega, you keep the doors closed, and you push the round counter as far as the horde allows. Every high round, world record and personal best on this page is backed by its video and checked against the reference boards before it is listed.

Rules / Informations

Black Ops 4 First Rooms are tracked in a single category, Purist (Hardcore): reach the highest round you can without opening any door or barrier, every round played in full, no glitch or exploit. These First Rooms score no ranking points.

Purist means no elixirs and no talismans, only Frag Grenades and Acid Bombs, the Welling or a wall weapon to start with, and no special weapon. Tag der Toten and Dead of the Night are played on the custom mutations their rules list.

The pregame lobby must be shown, with every player's loadout. The Project-BO4 client is allowed; nothing else may be injected into the game but fast restarts. Split-screen is allowed, bots are not, and neither is duplicating weapons. The health, the points, the round counter, the top right of the screen and the chat are never covered. The rules specific to each map are listed on its leaderboard.

Game versions and platforms

The version the game is played on is part of the rules. A run played on a platform or a client refused below is not listed, whatever the round or the time — and a run already on the board is removed from it.

Call of Duty : Black Ops 4

Platform	Rule
Battle.net	ALLOWED
Project-BO4 The host proves the default settings were not changed: Options, Edit Game Rules, Reset To Default, Reset All. From version 1.0.20.6 this is no longer required. Nothing but fast restarts may be injected.	ALLOWED
Xbox One / Series	ALLOWED
PS4 / PS5 The unlock-all patch (jailbroken console) is accepted: it only unlocks elixirs and talismans.	ALLOWED

Rules for this First Room

Taken from the ranking this board follows. A run that breaks one of them is refused, whatever the round.

Challenge Specifics

Reach the highest round that you can without opening any doors or barriers.
Game must be played on Hardcore difficulty, Custom Mutations are not allowed.
Elixirs and talismans are not allowed to be used.
Players can use only Frag Grenades and Acid Bombs
Starting weapon must be set to Welling (revolver) or to weapons that are available to purchase on the wall (Strife, Essex Model)
Special weapons not allowed to be used
No glitches or exploits allowed.
Every round must be played in full.

Required Elixir loadout

Classics: Aftertaste, Point Drops, Anti Entrapment, Newtonian Negation, Quacknarok, Arsenal Accelerator
Megas: Conflagration Liquidation, Who's Keeping Score, Extra Credit, Dividend Yield

Video Requirements

All coop games require to show loadout in the lobby before launching the map. It's also recommended for solo.
Full gameplay is required.
Twitch: Make sure your footage is highlighted as past broadcasts will not be accepted.
YouTube: Make sure your video is public or unlisted.

Black Ops 4

The pregame lobby must be shown, with every player's loadout (elixirs and talismans).
The Project-BO4 client is allowed. With it, the host proves the default settings were not changed: Options, Edit Game Rules, Reset To Default, Reset All. From version 1.0.20.6 this is no longer required.
Nothing may be injected into the game except fast restarts.
Split-screen is allowed; playing with bots is not allowed.
Duplicating weapons is not allowed, and so is going down on purpose to be revived for ammo or to charge a specialist.
Repeatedly using Victorious Tortoise shield explosions to kill full hordes, or camping next to the shield table with it, is not allowed.
The health, the points, the round counter, the area just below it, the top right of the screen and the chat are never covered.

A run that breaks these rules is not accepted, whatever the round reached. If a username, a nationality or a score looks wrong, tell us through the contact form.