Halloween 3D
Released 26 October 2026 · PC · Action, Indie

A haunted manor, its creatures and nine letters to gather. Explore the levels alone, fight up to four friends online, or build the shared manor with every player: a world made of blocks that everyone reshapes, and that stays.
Story
Halloween 3D is a first-person shooter set in a haunted manor and the grounds around it. Spiders, bats, rats, mummies, ghouls and ghosts roam the halls. Gather the nine letters of HALLOWEEN hidden in each level, and survive the night. Solo Explore the manor and its levels, each with its own letters to find. An arsenal from crossbow to rocket launcher. A day and night cycle: the manor changes when darkness falls. Online, up to four players Host a game and share its six-character code, or join any open game. Pick your creature — ghoul, spider, bat, rat, mummy or ghost — and your name. The Online Manor One persistent world, built together. Every block placed or removed is seen by everyone, and stays for the next players. Things going wrong? Present players can vote to return to the last validated version of the manor. A game built with its players Report a problem right where you stand, or fix the map yourself and submit your correction. The author reviews each one, and accepted fixes reach every player.
Features
- Single-player
- Multi-player
- PvP
- Online PvP
- Co-op
- Online Co-op
- Cross-Platform Multiplayer
- Full controller support





Release details
Halloween 3D is a Action and Indie game by jmApp. Halloween 3D came out on Monday, 26 October 2026 on PC. This date comes from Steam and was last checked on 24 October 2026.
Frequently asked questions
When did Halloween 3D come out?
Halloween 3D came out on 26 October 2026.
Which platforms is Halloween 3D on?
Halloween 3D is on PC.
Who makes Halloween 3D?
Halloween 3D is developed by jmApp.
What kind of game is Halloween 3D?
Halloween 3D is a game of these genres: Action and Indie.