Even now, in 2026, when I launch Call of Duty Mobile and scroll through its many seasons, I still get chills thinking about Season 9: Zombies Are Back. The update originally arrived on October 12, 2022, right when the Halloween mood was settling in, and it felt like the game had opened a crypt door and invited every undead nightmare inside. I remember the trailers, the speculation, and the sheer joy of seeing Zombies Classic return. It was not just another seasonal update for me; it was a full-blown horror celebration. The season delivered two zombie modes, a packed battle pass, a haunted multiplayer map, and a themed event that kept me grinding every day and week.

A Battle Pass That Fed My Undead Cravings

I have always been a battle pass completionist, and Season 9 gave me plenty of reasons to play. The free track brought back the classic remote-detonated C4, which felt wonderfully chaotic in the right hands, alongside the Krig 6 Assault Rifle and the usual cosmetic rewards. I loved that the Krig 6 was not locked behind a paywall because it let every player test the new weapon. Premium Pass holders, however, were treated to new operator skins and exclusive weapon blueprints for the ICR-1, SKS, GKS, Chopper, and the new Krig 6. As someone who enjoys collecting blueprints, I found that lineup hard to resist.

Two Zombie Modes, Twice the Terror

The heart of the season, for me, was the gameplay. The update did not settle for one zombie mode; it gave us two. Zombies Classic returned as a survival experience where my squad had to hold our ground in the Swamp of Death. I can still picture the fog, the relentless waves, and the panic when a teammate went down. The only way to survive was to buy Perks and unlock the elusive Mystery Boxes. I spent many matches praying for a wonder weapon and then immediately wasting it on a crowd of zombies. That loop of fear and hope is exactly why I kept coming back.

Super Attack of the Undead was the wilder mode. An entire group of players dropped into the match, and one of them was randomly selected to join the zombie horde. From that moment, it became a battle between the undead and the survivors. The last human or zombie standing determined the winner. I loved the paranoia it created. Every shadow could be a teammate, and every gunshot could reveal my position. It was simple, tense, and brilliant.

Haunted Hacienda Made Multiplayer Spooky

Multiplayer also received a seasonal makeover with Haunted Hacienda. The map embraced Halloween completely, transforming into a haunted place with ghostly ships and a scary mansion surrounding a freaky central courtyard. I remember moving through those halls and constantly checking corners, not only for enemy players but for the atmosphere itself. The visual storytelling was strong, and it made ordinary matches feel like part of a horror event. Even in 2026, I compare new Halloween maps to Haunted Hacienda because it set a high bar for seasonal mood.

The Haunted Voyage Event

The Haunted Voyage-themed event gave me daily and weekly objectives to complete. Each objective rewarded Halloween Coins, which I used to draw Halloween Candies. Those candies contained a variety of rewards, including the Sapphire Skulls Parachute, Electric Eel HS0405, Blue Skeletons Rytec AMR, and the Battle Hardened Neon Fire Operator Skin. I appreciated that the event encouraged me to play different modes and log in regularly. Seasonal challenges and store updates also kept the experience fresh, and I always checked the store for limited-time bundles.

Why Season 9 Still Matters to Me in 2026

Looking back from 2026, Season 9: Zombies Are Back remains one of my favorite Call of Duty Mobile seasons. It combined nostalgia, horror, and rewarding progression in a way that felt complete. The return of the undead was not just a gimmick; it was a full seasonal identity. I still hope future updates will bring back that same mix of survival tension, random betrayal, and Halloween atmosphere. If you missed it, I recommend experiencing any similar zombie event the game offers, because there is nothing quite like standing with your squad in the Swamp of Death, praying for a Mystery Box, and hearing the horde close in.