For U.S. Roblox players · Updated October 26, 2026 · By Shivam Das
Quick answer: Roblox confirms that The Hollow is a nine-monster Halloween survival event, and Hiachi from The Mimic is one of the featured monsters. However, Roblox’s newsroom announcement does not publish a definitive day-by-day monster schedule. Before assuming Hiachi is live on Night 5, enter the official event hub and check the active floor, monster, and quest panel. This guide focuses on what is confirmed and how to prepare without relying on unverified schedules.
Halloween event guides can get confusing when fan-made calendars disagree. A schedule copied from a community tracker is not the same as an official unlock notice, and a creator livestream time does not necessarily prove that a floor has opened. The useful approach for U.S. players is to check the live game first, then use published event details to understand what to do next.
What Roblox has officially confirmed
In its October 21 announcement, Roblox described The Hollow as a platform-wide Halloween survival event beginning October 22 and running through November 2, 2026. The event features nine well-known horror games and a different monster appearing across the nine-night experience. Roblox names Hiachi from The Mimic among the featured monsters, alongside characters from DOORS, Dandy’s World, Demonology, 99 Nights in the Forest, Piggy, Scary Shawarma Kiosk, Animal Hospital, and WARDEN.
Roblox also says players can earn exclusive UGC and other rewards by completing quests. A live finale is planned for October 31, and the announcement says players can continue collecting event rewards until noon Pacific time on November 2. The announcement names the monsters but does not give a definitive numbered night schedule in its public text.
Read Roblox’s official The Hollow announcement for the event scope, named monsters, and reward-collection deadline.
Is Hiachi definitely live on Night 5 today?
Do not treat the Night 5 label as confirmed unless the live event hub shows Hiachi. Roblox’s public announcement confirms Hiachi is part of The Hollow but does not specify the exact night for every monster. Third-party calendars currently differ, and some are based on reported rotations or creator schedules rather than a direct official day-by-day statement.
This matters because players can waste time preparing for a monster that has not yet appeared in their server. Open The Hollow from Roblox, look at the active floor and monster display, and follow the current objective. If the hub identifies Hiachi and The Mimic as the active challenge, use the preparation checklist below. If it shows another monster, follow that floor’s instructions instead.
How to prepare if Hiachi is the active monster
- Read the floor objective before moving. Take a moment to understand the actual in-game task. Do not assume puzzle steps from a different floor will work here.
- Stay aware of your route back. Note major turns, doors, landmarks, and the route to the exit or elevator as you explore.
- Separate clues from speculation. Follow clues displayed in the live experience; treat fan-made diagrams as optional references unless they match the current layout.
- Coordinate with your group. If playing with friends, agree who will explore which branch and share discoveries rather than repeatedly searching the same corridor.
- Keep audio and controls comfortable. Use a volume level that lets you notice game cues without risking hearing discomfort, and adjust sensitivity if rapid camera movement makes navigation harder.
- Confirm completion in the interface. Wait for the game to register the objective, badge, or reward. A near-finished run is not the same as a recorded claim.
Free UGC and tickets: what players should check
Roblox says The Hollow quests can award exclusive UGC and other rewards. Check the reward panel to see whether the current task awards a wearable item, tickets, a badge, or another unlock. These are not interchangeable: earning a badge does not always mean an avatar item has already been added to your inventory, and a Marketplace item may require a separate purchase.
After completing a quest, inspect the on-screen completion notice and your Avatar inventory. If the item is missing, re-open the event hub and check whether another claim step is listed. Avoid third-party websites promising instant UGC or free Robux in exchange for your password, verification code, browser cookie, downloads, or scripts.
Creator livestreams are useful, but they are not the same as unlock times
Roblox says creator champions will stream from inside The Hollow to uncover clues and help players survive. A livestream can provide practical observations, but its scheduled start should not be treated as proof that a specific floor has unlocked for every player. Use the event hub for live availability and the official Roblox announcement for platform-wide facts.
For U.S. players, check whether a schedule lists Pacific or Eastern time before converting it to your local clock. If an event tracker only shows a creator’s broadcast time, label it as a livestream time—not a confirmed floor-opening time.
Related Roblox The Hollow guides
- Did any new free Roblox UGC drop overnight?
- Is the Hollow Horseman bundle still limited?
- How to claim The Hollow UGC rewards and find them in your inventory
Official event announcement
Use Roblox’s official newsroom post as the baseline source for confirmed event details. If an embedded discussion is blocked by your browser, the direct link remains available.
Open the original Roblox Developer Forum announcement.
Frequently asked questions
Is Hiachi confirmed as a monster in The Hollow?
Yes. Roblox’s official announcement names Hiachi from The Mimic as one of the featured monsters.
Has Roblox officially confirmed Hiachi as Night 5 on October 26?
The public newsroom announcement confirms the monster lineup but does not publish a definitive numbered night-by-night schedule. Check the active monster in the live event hub.
When does The Hollow event end?
Roblox says the live finale is planned for October 31 and players can continue collecting event rewards until noon Pacific time on November 2, 2026.
Can I earn free UGC from The Hollow?
Roblox says players can earn exclusive UGC and other rewards by completing quests. Check each live objective for its exact reward and requirements.
What should I do if my reward does not appear?
Check the quest completion notice, any separate claim step, and your Avatar inventory. If the item still does not appear, revisit the official event interface and follow its current instructions.
Are third-party free UGC claim sites safe?
Avoid sites asking for passwords, verification codes, session cookies, downloads, or scripts. Use the official Roblox event hub and Marketplace.
Bottom line
Hiachi is confirmed as part of The Hollow, but the official announcement alone does not prove that Hiachi is the active Night 5 monster on October 26. Check the live event hub before committing to a specific floor guide, follow the current objective, and verify rewards in-game. This approach is more reliable than treating a community schedule or creator stream as an official unlock notice.
Author: Shivam Das
