To get Mushroom Infestation, enter the Scary Shawarma Kiosk portal in The Hollow event hub, play a Full Shift in Story Mode and survive all seven Hollow entities. You then earn the Hollow 2026 badge, return to the hub and claim the item at the pedestal beside the portal. Reward collection closes on Monday, November 2, 2026, so you have very little time left.
⚡ Quick Intel: Mushroom Infestation Quest
- Item: Free avatar accessory
- Quest: Full Shift, Story Mode
- Time needed: About 20 minutes
- Deadline: Nov 2, 8 PM GMT
- Bonus: Badge plus 10 Tickets
Quest Steps
The Hollow is a Roblox Halloween event with nine participating games. Scary Shawarma Kiosk is one of them. Follow these steps in order.
- Find the portal. In The Hollow hub, look for the red-glowing Scary Shawarma Kiosk portal.
- Accept the event prompt. Choose “Let’s go!” and accept the pop-up that asks about The Hollow event. On PC, press Q to free your cursor.
- Start a Full Shift. In the lobby, pick Story Mode, then select Full Shift. NerdsChalk says to stand on the yellow queue pad to load it.
- Serve normal customers. Make each order exactly as requested. TechWiser lists cheese, salad, heated meat and soda.
- Handle the seven entities. Close the shutter or window instead of serving them (details below).
- Seal the breach. Wait for “THE BREACH HAS BEEN SEALED,” then return to The Hollow.
- Claim your reward. Interact with the pedestal beside the portal in the hub.
TechWiser estimates the run takes about 20 minutes. However, serving an anomaly ends the run, so you must restart.
The Seven Hollow Entities
Each crossover monster has its own task. TheClick lists them like this.
| Item | Detail |
|---|---|
| Animal Hospital monster | Keep the door shut |
| Banana (Banana Eats) | Find the cake near the kitchen fridge |
| Seek (DOORS) | Close the shutter, go outside, avoid its eyes |
| The Beast (Flee the Facility) | Use cameras, gather data, link the lines |
| Piggy | Find the key, lock the door, restore power |
| Hiachi (The Mimic) | Stop moving until it passes |
| Ao Oni | Leave the kiosk and close the door |
Do not confuse these with ordinary anomalies. For those, simply refuse with the shutter. In contrast, NerdsChalk says normal customers need their window kept open, because closing it counts as a mistake.
The sources disagree on some timers and steps. NerdsChalk gives 5, 10 and 8 seconds for Animal Hospital, Seek and Ao Oni, and it says to run outside before closing the door on Ao Oni. Therefore, read each on-screen warning carefully, because those prompts override any guide.
Claiming the Badge and Item
The badge and the item come from two separate steps.
| Item | Detail |
|---|---|
| Badge | The Hollow 2026, earned after all seven entities |
| Redeem | Check REDEEM BADGES in the event hub for 10 Tickets |
| Item | Mushroom Infestation, claimed at the pedestal |
| Pedestal location | Next to the Scary Shawarma Kiosk portal in the hub |
| Claim input | Press E at “Claim” |
Claiming gives you the Mushroom Infestation avatar item, the badge and 10 Tickets, according to TechWiser. Meanwhile, Roblox Events Leaks says the item stays available until the event ends on November 2.
Deadline
TheClick lists the collection deadline as Monday, November 2, 2026 at 8 PM GMT. Of Zen and Computing gives noon PST on the same day, which matches. As a result, US players should finish before noon Pacific on November 2, or before 3 PM Eastern. Notably, the kiosk’s Halloween activity may run longer, but the reward collection does not.
Troubleshooting
- Badge missing: confirm that you accepted the event pop-up and finished all seven encounters. Then start another Full Shift.
- Entity did not count: finish its task rather than just triggering it.
- Candy Corn Rune Antlers instead: that item comes from the Floor 7 relic puzzle, a different quest.
- Run ended early: you served an anomaly. Restart the Full Shift.
If you also hunt Halloween rewards in other Roblox games, see our Steal an Egg Pumpkin King guide.
What Remains Unconfirmed
No official Roblox or developer page lists these steps. The guides above come from third-party sites and agree on the main route. Still, the exact timers and the Ao Oni solution differ, and TechWiser does not state a deadline. Treat the in-game prompts as the final word.
FAQs
How do I get Mushroom Infestation in Scary Shawarma Kiosk?
Finish a Full Shift in Story Mode, survive seven Hollow entities, then claim the item at the hub pedestal.
Where is the portal pedestal?
It sits beside the Scary Shawarma Kiosk portal in The Hollow event hub.
How long does the quest take?
About 20 minutes, according to TechWiser.
What are the seven Hollow entities?
Animal Hospital, Banana, Seek, The Beast, Piggy, Hiachi and Ao Oni, per TheClick.
What does the Hollow 2026 badge give?
Ten Tickets when you redeem it, plus access to claim the item.
When does it end?
Reward collection closes on November 2, 2026 at 8 PM GMT (noon PST).
For more updates visit: GAME SPEC
