Steam release scheduled · App 4951770

Door Code

View on Steam ↗Updated Awaiting first sample
  • Single-player
  • Steam Achievements
  • Family Sharing
Steam

Store data

Store status
Coming soon
Scheduled release
13 November 2026
Positive reviews
—
Total reviews
—
Release date
13 November 2026
Player tracking—Begins when the game launches
Release date13 November 2026Scheduled by Steam
Store statusComing soonSteam store listing
Steam rating—0 reviews
Steam metadata

Game information

Details supplied by the Steam store
App ID
4951770
App type
Game
Developer
Publisher
Supported systems
Windows · macOS
Genres
Adventure, Indie, Strategy
Release date
13 November 2026
Last player update
Awaiting first sample
Steam store data

System requirements

Supplied by the developer on Steam

Windows

Minimum
Requirement
Requires a 64-bit processor and operating system
OS
Windows 10
Processor
Intel Core i3 or equivalent
Memory
4 GB RAM
Graphics
DirectX 11 compatible graphics
DirectX
Version 11
Storage
1 GB available space
Recommended
Requirement
Requires a 64-bit processor and operating system

macOS

Minimum
OS
macOS 11 Big Sur
Processor
Intel Core i3 / Apple Silicon
Memory
4 GB RAM
Graphics
Metal compatible graphics
Storage
1 GB available space
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Player history

Concurrent players

This range will fill as SteamWatch collects more samples.

24-hour and 7-day views use hourly peaks from ten-minute samples. Longer views use retained daily peaks. Up to 24 recent event markers are shown per layer.

Twitch

Twitch stats

Awaiting the first Twitch sample.
Long-term history

Monthly players breakdown

Calculated from SteamWatch samples
Monthly data will appear after the first successful player sample.
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About this game

Description

Supplied by the Steam store

(This game is only available in Japanese. Some puzzles require an understanding of the Japanese language.)

You have stepped into a mysterious building.

In this building, the space beyond each door changes depending on the word you create by placing Panels into the frame above the door. Memorize the Panels found in each room, arrange them to form words, and discover the way to escape.

Despite its simple rules, a series of puzzles will challenge your creativity and powers of insight.

Can you discover the “word” that will lead you to freedom?

Includes hints and answers.

Medium difficulty.

Features sound effects and background music.

A puzzle game focused on inspiration and logical thinking, where you memorize and arrange Panels to form words and discover the path to escape.

Estimated Play Time

90–120 minutes

Streaming & Video Content

You are welcome to stream, record, and upload gameplay videos of this game. Monetized videos and livestreams are also allowed.

Sound Effects

Sound Effect Lab

Steam gallery

Screenshots

10 available
More game data · Seller history