Fallout 4 players looking to expand their settlement decor options can dive into the spooky All Hallows Eve quest introduced in the next-generation update. This short adventure brings Halloween cheer, unique armor pieces, and a tricky puzzle to solve inside a heavily decorated venue. Following a clear step-by-step walkthrough ensures you bypass the environmental hazards and claim every reward efficiently.

Starting the Mysterious Signal Signal

To begin the quest, open your Pip-Boy radio tab and tune in to the Mysterious Signal after reaching the Commonwealth. The broadcast directs you straight toward the Harbormaster Hotel situated near the eastern waterfront of Boston. After eliminating the raiders outside, head indoors and pass through the doors to enter the New England Technocrat Society.

Surviving the Ghoul Ambush and Gas

Stepping into the main venue triggers a dangerous trap filling the room with toxic green gas. Waves of feral ghouls will immediately swarm your location while your vision remains partially blurred. Keep moving around the auditorium and focus fire on the legendary glowing ghoul named Mr. Wendt to clear the room.

Solving the Keypad Combination Puzzle

Proceed down the hallway past the auditorium to find four numbered rooms and a locked security door. Inspecting each room reveals specific Halloween items: specimen jars in room one, skulls in room two, teddy bears in room three, and jack-o-lanterns in room four. Counting the quantities of these themed props reveals the correct keypad code, which is 4346.

Disabling AI Lockdown and Collecting Rewards

Inside the control room, interact with the computer terminal to shut down the gas system and unlock the nearby wall safe. Be sure to grab the Picket Fences Halloween issue sitting right next to the terminal to unlock over 30 new settlement workshop items. Don't forget to collect the De-Capitalist Helmet and Jack O' Lantern Mask before leaving the hotel.