As a longtime Call of Duty Mobile player, I still judge every Halloween event against Season 9 – Graveyard Shift. Activision launched the update on October 4 at 5:00 pm PT, and from the moment I dropped into my first match, I could feel the shift from standard military shooter to full-blown Spooktober chaos. Now, in 2026, with mobile shooters constantly chasing seasonal events, I keep coming back to that season because it mixed fan-favourite modes, a packed battle pass, and two terrifying map overhauls into one cohesive Halloween package.

A Battle Pass That Belonged in a Haunted House

Graveyard Shift did not hold back on cosmetics. I remember scrolling through the tiers and seeing Halloween-themed rewards at every turn. For free battle pass holders, the highlights included the Launcher Plus Perk, the CX-9 SMG, the QXR – Growl, and a spread of camos and weapon blueprints. That free track alone gave me reasons to keep playing matches late into the night.

Pass Tier	What I Could Earn
Free Battle Pass	Launcher Plus Perk, CX-9 SMG, QXR – Growl, camos, weapon blueprints
Premium Battle Pass	Witch Doctor, Lethal Cure Demir, Lurking Dead, additional operator skins and extras

Premium pass owners got the real horror-show treatment. Operator skins like Witch Doctor, Lethal Cure Demir, and Lurking Dead turned my squad into a walking haunted house. I am not usually a cosmetics-first player, but during Graveyard Shift, I cared about looking the part. The battle pass gave me a reason to grind, and the Halloween aesthetic made every unlock feel like a treat rather than a chore.

Game Modes: Undead Siege, Zombies Classic, and Pure Chaos

Spooktober means zombies, and Call of Duty Mobile delivered. Undead Siege Zombies returned alongside Zombies Classic. Both modes came back refreshed with new challenges, classes, rewards, and several improvements. I spent most of my time in Undead Siege, where I dropped into a zombified version of the battle royale map Isolated. The setup was simple but stressful: survive five days and nights by scavenging for supplies and equipment in the light, then fight demons in the dark. That day-night cycle kept me on edge. One minute I was looting; the next, I was firing into shadows.

Zombies Classic was exactly what I wanted when I had less time. It was a straightforward fight against hordes of the undead, with prizes increasing after each wave. The mode rewarded patience and teamwork. I liked that I could jump in, survive a few waves, and still feel like I earned something. The season also threw everything at me: AI enemies, assassination contracts, and undead hordes. It was chaotic in the best way.

New Map Overhauls: Hacienda and Standoff Get a Halloween Makeover

Both Hacienda and Standoff were overhauled for Halloween. One version took place on a dark night under a full moon, dotted with a jack-o’-lantern reaper, hanging bats, and fearsome shadows. The other leaned into ghosts, haunted ships, and plenty of Halloween fright. I remember creeping through those maps and feeling like the environment itself was watching me. The visual changes were not just cosmetic; they changed how I moved, where I aimed, and how quickly I trusted a dark corner.

Here is what stood out to me:

• 🌕 A full moon that made every silhouette feel threatening.

• 🎃 A jack-o’-lantern reaper that turned a familiar sight into a nightmare.

• 🦇 Hanging bats and moving shadows that made me double-check every hallway.

• 👻 Ghosts and haunted ships that gave the maps a supernatural identity.

• 🔦 Light and darkness as gameplay tools, not just decoration.

Why Graveyard Shift Still Matters in 2026

I know it is 2026 now, and Call of Duty Mobile has moved through many seasons since then. Still, Graveyard Shift remains my benchmark for Halloween updates. It understood that players want more than a themed skin. We want modes that change how we play, maps that make us nervous, and rewards that feel worth the grind. The season delivered all three.

Call of Duty Mobile is free to play, and Halloween events have become a yearly tradition for the community. When I look back at Season 9 – Graveyard Shift, I do not just remember the cosmetics or the zombies. I remember the nights I stayed up late, the squads I joined, and the feeling of surviving until dawn in a game that briefly became a horror experience. If you missed it, the season is a reminder of what Call of Duty Mobile can do when it fully commits to a theme. And if you were there, you probably still hear the zombies when the lights go out.