Screenshots
Watch trailer on Steam ↗1999TOKOYO Building
常夜不動産 · Published by Kodansha · Official site ↗
Last updated 28 Sept 2026
1999. The protagonist, a boy named Akira, finds himself lost in the TOKOYO Building—an indoor amusement park filled with secrets and eerie rumors. There, he begins living and working alongside its peculiar staff, but... Did you know? People disappear in the TOKOYO Building.
Adventure, Indie, Casual · 2026 · More free games
Explore the mysterious TOKOYO Building as Akira, where every corner hides a secret. Work and live among its strange inhabitants in this casual adventure game released in 2026.
About this game
Welcome to TOKOYO Building!!!!!!!!
“1999TOKOYO Building” is a visual novel & adventure game where you deepen relationships with peculiar employees and aim to escape from a crumbling indoor amusement park.
TOKOYO Building is full of 【Secrets】!
The “TOKOYO Building,” rumored to make people vanish, is an indoor amusement park surrounded by massive water tank. Though practically a ruin, it never closes, and live-in employees still work there today.
A diverse cast of characters are thrilled to welcome you!
The protagonist, Akira, becomes an employee of this building after getting lost inside it.
Uncover their 【Secrets】 and become friends!
Use the information you've gained through your lock-picking skills to build rapport with the employees.
However, please be extremely careful with 【 】.
System Requirements
Will my PC run this? →Minimum
- OS: windows10
- Processor: Intel Core i3
- Graphics: Intel HD Graphics 4000
- Storage: 2 GB available space
Recommended
- OS: windows10
- Processor: Intel Core i7
- Graphics: NVIDIA GeForce GTX 1060
- Storage: 4 GB available space
Supported Languages
Latest news
AnnouncementsOfficial
★TOKOYO Building Official Account OPEN★
The official account for TOKOYO Building, the indoor amusement park that serves as the setting of 1999 TOKOYO Building, is now OPEN! We’ll be sharing exclusive photos you can only see here, along with the latest updates—so be sure to follow and stay tuned ✨✨Tokoyo Building（@1999tokoyo）https://x.com/1999tokoyoRead full article on Community Announcements (a-nagai)
