.requires-js{display:none!important}.noscript-navigation{display:flex;flex-wrap:wrap;gap:18px;padding:14px 16px;border-bottom:1px solid var(--border)}Sales Releases Free Discover Indie games Charts Game changes Calculator Game Matchmaker Compare games Roulette Sign in

Idle Mythical Beasts Store & metadata

Store & metadata

Steam store details recorded for this app.

App details

Recorded changes

App ID: 4137530
Type: Game
Developer: 所以然
Publisher: 所以然
Release date: Nov 12, 2025
Controller support: Not recorded
Required age: No store age restriction supplied
Change number: Not recorded

Account & disclosures

AI disclosure: Steam AI disclosure has not been checked.

Steam account, DRM and anti-cheat notices have not been checked.

Features

3

Single-player
Steam Achievements
Family Sharing

System requirements

Languages

1

Supported languages
Language	Full audio
Simplified Chinese	No