• 832 players
  • 643 records
  • 3.7

IX

BO4 Battle.net : available Xbox : available PlayStation : available

A gladiator arena in Roman Egypt, the second map of Black Ops 4. Scarlett, Diego, Bruno and Shaw breathe the vapors of an oracle in Delphi and wake up as prisoners of the High Priest of Chaos, thrown into the games against the undead. A game starts in a tunnel that leads into the arena. The arena is the First Room: the doors on its edge open the Danu and Ra temples, and everything else lies behind them.

Its walls hold the Strife and the Essex Model 07, 500 points each. There is no perk altar: all four stand inside the temples. The crowd keeps score. Kill fast and it throws a power-up into the arena every round; take hits and it throws dung that costs 250 points, then objects that hurt. Zombie tigers show up at random. The game's own achievement, My Home is the Arena, asks for round 20 without opening a gate.

Rank Players Round Platform
1 United Kingdom ViXTEY Battle.net
2 World Bitum PlayStation
3 France BatteIste Battle.net
4 United States Pez4 Xbox
5 Italy MaialinoVx2 PlayStation
6 United States koduh Battle.net
7 Australia TTVDiamonDig Xbox
8 Finland Jaymuz Battle.net
8 United States Cohburg Battle.net
8 United Kingdom RizZ Psycho Xbox
8 China ELing Battle.net
12 Mexico Cornierspace935 Xbox
12 Brazil c0rv0_fl4m3j4nt3 PlayStation
14 Spain IsaaXPlays PlayStation
14 Mexico ixcis Xbox
16 Spain ZEC TheDvz Battle.net
17 United States Aintnodrugshere PlayStation
18 United States Mirsoth Xbox
18 Spain Avelitico115 PlayStation
18 Netherlands OpaJones Battle.net
18 United States Sellers PlayStation
18 United States eclectic_cel PlayStation
18 Spain zPhBos PlayStation
18 United Kingdom Abstracts Battle.net
18 France Layziks Battle.net
26 United States Michael Does Stuff Battle.net
27 United States Wimbur PlayStation
28 Denmark Fr3ast Battle.net
29 Iraq duhok PlayStation
30 United States ilyrcz Xbox
31 Japan Kioshinori PlayStation
31 Norway ThaMago PlayStation
31 United States Ethereal Frog PlayStation
31 United States RumbleXBL Xbox
31 United States Lacyboy Xbox
36 United States Jumbahh Battle.net
36 United Kingdom InfiniteNero- PlayStation
38 United Kingdom LewDog Zombies PlayStation
38 United States Flight Trixx Xbox
38 World wowandrew PlayStation
41 United States TTV.MelloJelloo Battle.net
41 United States AfraidGymnast47 Xbox
43 United States Robo_TeamJABS PlayStation
43 United Kingdom X3NOK1LL3R16 Xbox
43 United States ExtremeRy PlayStation
43 Kuwait Bakio.77 PlayStation
43 Netherlands veningast PlayStation
48 Austria Diapei PlayStation
49 United Kingdom Mr. HoboGuy PlayStation
49 Canada AWJB-7 PlayStation
51 Italy WLP nano zombi Xbox
52 United States DaBLTInLGBT Xbox
53 United States Plswork334 Xbox
54 Australia DanTheMan200657 Xbox
55 France TDF_MiHaWk_V295 PlayStation
55 United States Brandon Jones Xbox

IX First Room world records

Solo

World record

Round42

United Kingdom ViXTEY

Set Jan 19, 2026 · 280 days standing

▶ Watch the run

The IX First Room world record in solo is round 42, held by ViXTEY.

IX First Room

The IX First Room leaderboard on Zombie First Room Rankings tracks every verified run held in the starting room of IX, on Call of Duty : Black Ops 4. 92 records are listed here, and the best rounds on record are 42 in solo by ViXTEY, 41 in 2 players by ThePrettyRabbit, 36 in 3 players by ThePrettyRabbit and 31 in 4 players by edguy9187.

IX counts in the Purist ranking, in solo and with two players. Its difficulty coefficient — solo 6.1 and two players 4.7 — multiplies every round reached here, and also weighs its rounds in the ZFRR rating of the players who hold them. Three and four-player runs are listed here and count in the rating only.

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 IX, 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.