The Halloween event in Derelict—the open-world Soulslike action RPG created by Scrambledly Studios on Roblox—brings a limited-time boss encounter, exclusive vanity gear, and a new weapon with dedicated weapon arts. Players looking to participate must travel to the Wandering realm and gather event items to summon the seasonal encounter.
Halloween Event Overview and Schedule
According to the in-game update log, the Halloween event is scheduled to run from October 13th to October 16th. The update reintroduces seasonal themes alongside fresh item additions and system fixes.
| Feature | Details |
|---|---|
| Event Duration | October 13th – October 16th |
| Event Location | Wandering realm, Reaper Hollow |
| Summon Requirement | 8 Spirit Pumpkins |
| New Gear | New weapon with custom weapon art |
| Cosmetic Items | New vanity sets plus returning vanity from the previous year |
| System Fixes | General game adjustments and performance fixes |
How to Reach Reaper Hollow
Accessing the event zone requires using the lobby travel menu rather than walking to a standard map border.
- Locate the event notice sign inside the main lobby area.
- Rest at the nearby resting post.
- Select the travel option on your screen.
- Press the back button in the travel interface.
- Choose Wandering realm, Reaper Hollow to load directly into the Halloween map.
How to Summon the Halloween Boss
Once inside Reaper Hollow, you will find a dedicated arena area with a central summoning altar. The boss does not spawn automatically on a timer; players must collect materials scattered around the vicinity.
- Explore the grounds of Reaper Hollow and collect the glowing spirit pumpkins placed around the area.
- Monitor your inventory until you have gathered a total of 8 spirit pumpkins.
- Walk up to the central altar, which displays an altar requirement counter (0/8 pumpkins).
- Press the interact prompt (E) at the altar to offer the pumpkins and trigger the boss spawn.
Combat Tips for the Event Boss
In community gameplay footage, the Halloween boss encounter frequently attracts large groups of players simultaneously, causing the boss's health pool to melt rapidly.
- Use Heavy Melee Weapons: Due to crowded arenas, fast ranged weapons like bows often fail to register consistent damage before other players deplete the target. High-impact weapons, such as a G20 Great Sword or a fully upgraded Giant Club, make it significantly easier to land substantial hits and secure credit for the fight.
Frequently Asked Questions
What dates does the Derelict Halloween event run?
The in-game update log lists the event active from October 13th through October 16th.
How do you spawn the Halloween boss in Derelict?
Collect 8 spirit pumpkins scattered across Reaper Hollow, bring them to the central altar, and press the interact key (E) to summon the boss.
Where is the event area located?
The event takes place in the Wandering realm under the Reaper Hollow sub-zone, accessible via the travel interface at any resting point.













