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1999TOKOYO Building

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.

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Updated: Jul 10, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 10, 2026Publisher scaleThe operating scale of the game's publisher.
Updated: Jul 10, 2026Publisher statusHow the game's publishing relationship is classified.
This game is published by major corporate publisher Kodansha.
Updated: Jul 10, 2026FundingThe known source of funding behind the game.
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About the 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 【 】.