Hello Neighbor 3 Expands to Open World with Autonomous AI
Series creator Nikita Koreshnikov detailed Hello Neighbor 3 at gamescom 2026.
1 source Sep 2
Reporting from 1 source: 4Gamer.net.
Why it matters
The series' signature learning AI is being rebuilt as a town-wide autonomous simulation, shifting the cat-and-mouse premise from one mansion to a systemic open world where the player's accumulated knowledge, not the map, expands the play area.
The sequel moves the stealth action from Mr. Peterson's mansion to the open world town of Ravenbrook, where a time loop resets the world and the player keeps the knowledge. The town runs on GOAP-based autonomous AI: 8 to 9 NPCs with their own motives, relationships, and off-screen simulations. The game is in alpha, with free playtests running on Steam.
Koreshnikov said the player tracks a corporate employee who vanished in Ravenbrook, and the story is self-contained for newcomers. Residents treat the player as an outsider working for the corporation that threatens their way of life; a boy named Isaac is the only one who stays friendly, watching out of curiosity. The Vandals, a delinquent group in road signs and safety cones, attack residents and the player alike, breaking into buildings and throwing people from roofs.
The game runs on Unreal Engine 5 with Lumen lighting, set in early spring. Development is in alpha with a core team of about 16 in-house staff, after the first game's 4 to 5 person team and the outsourced second entry.
Written with AI by Yomimono from the 1 cited source below, including Japanese-language reporting where cited. See our editorial policy.
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