The Hazmat Team Arrives documented: the official event name, the Firefighter class and its self-recharging extinguisher, the Slimebert slime cleanup, and the limited Banana Intern and Agent Blueberry skins.
The Hazmat Team Arrives is the game's July 25, 2026 named update. Public coverage and the community wiki's records tie four additions to it: the Firefighter class carrying the self-recharging Special Fire Extinguisher, the Slimebert slime enemy that the extinguisher cleans, limited-time Banana Intern and Agent Blueberry skins, and the hazmat-suit NPCs that give the update its name and its cleanup crews.
The update's name is the confirmed part: The Hazmat Team Arrives appears as a named July 25, 2026 update in the game's community documentation, two weeks after the Harlow's Favorite Update window closed. It was the second July named update and the first to add a whole new class since the June Class Updates.
The mechanics came into focus through coverage rather than a patch-note table: the developer's updates in this era shipped without published notes, so the wiki's update log and player documentation carry the details. That is why this page keeps each addition labeled — the class and skins are well-attested; finer numbers stay version-checked.
| Addition | Detail | Status |
|---|---|---|
| Firefighter class | A defense-and-cleanup class whose starter item is the Special Fire Extinguisher — a self-recharging version of the standard extinguisher | Documented (wiki class roster) |
| Special Fire Extinguisher | The Firefighter's starter tool; recharges instead of refilling, extending the extinguisher's three documented jobs to event scale | Documented (wiki item pages) |
| Slimebert | The slime entity that spreads through rooms and trouble spots; cleaned with the fire extinguisher per update coverage | Documented (wiki enemy list) |
| Limited skins | Banana Intern and Agent Blueberry — limited-time class skins attached to the update window | Documented (wiki update log) |
| Hazmat suit NPCs | The cleanup-crew characters that name the update | Documented (wiki character index) |
Source: Animal Hospital community wiki (Fandom) + update coverage · Checked 2026-10-03
The standard fire extinguisher was already one of the game's best items before this update: the wiki documents it defeating Hiders, revealing the Ghost, and cleaning Slimebert slime, with free refills from the shelf right of the Supplies Shop from Shift 3. What the Firefighter class changes is the logistics — a self-recharging tank means the cleanup role never trades a room emergency for a walk to the shelf.
That makes the Firefighter the update's structural answer to the Ambulance Event math. The surge's documented complications — burning patients, blocked rooms, slime — are all extinguisher problems, and a squad's designated cleanup player stopped needing to budget trips. The squad planner's defense-and-cleanup role has been the Firefighter's seat since July 25.
The slime itself gave the update its lasting mechanical footprint. Slimebert joined the wiki's enemy list as a room-pressure entity rather than a check-in anomaly: it does not test your evidence layers, it tests whether your extinguisher is where you need it.
The Intern class — the one class the July 10 rework left untouched — received the update's most-photographed limited skin. Limited availability is what the community documents; return windows belong to the live shop.
A limited Secret Agent skin from the same window, pairing the update's cosmetics with the class the previous update had just reworked.
Skins change appearance only; classes change documented kits and perks. The tier list ranks classes, never skins — and no skin purchase changes a desk decision.
The game's July 25, 2026 named update, documented in the community's records: the Firefighter class, the Special Fire Extinguisher, the Slimebert slime enemy, limited Banana Intern and Agent Blueberry skins, and the hazmat-suit NPCs that name it.
Defense and cleanup: its starter is the Special Fire Extinguisher, a self-recharging version of the standard tool. The role maps to the squad planner's defense-and-cleanup seat.
With the fire extinguisher, per the update's coverage — the standard free tool works, and the Firefighter's recharging version keeps at it without shelf trips.
The wiki documents Banana Intern and Agent Blueberry as limited-time skins from the July window. Whether any limited skin returns is a live-shop question — the shop display is the only current answer.
No. The codes page's checked record covers every named update window including this one — no redemption system or code has been collected.
Different halves of defense: Security's documented kit (Deployable Camera, regenerating X-Taser) targets entities and identification; the Firefighter targets environmental cleanup — fire, slime, and the room problems events leave behind.
