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Under Mythos Full Details · SteamPeaks

Apps›Under Mythos›Full details

Under Mythos

GameApp ID 5,155,220by KADATH Co., Ltd.Releases 2028

WindowsEngine —

Simulation JRPG Action RPG Dark Fantasy Horror RPG +8 +10

View on SteamCompare Share

App ID5,155,220

Release date2028

Engine—

Install size—

TypeGame

Last update7 Sep 2026

Steam DeckUnknown

DLC0

DeveloperKADATH Co., Ltd.

Changenumber38,679,138

Price—

Packages0

PublisherKADATH Co., Ltd.

SystemsWindows

Followers—

Depots0

Under Mythos

KADATH Co., Ltd.
Releases 2028·App 5155220

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works ›

Playing now

—

First samples arriving

—of peak

All-time peak

—

Tracking since the first sample

Updated —Data by SteamPeaks.com

Data

Price history Charts Patches Events Reviews Audience Estimates Availability

Technical

Metadata Packages DLC Depots Requirements Install size Configuration Cloud saves

Content

Achievements Community Media Related apps

History

Update history Store history

Everything

Full details Overview Price history Charts Patches Events Reviews Audience Estimates Availability Metadata Packages DLC Depots Requirements Install size Configuration Cloud saves Achievements Community Media Related apps Update history Store history

Full details

Everything about Under Mythos

Export CSVUpdated 8 Sep 2026, 11:04 UTC

Identity

Name

Under Mythos

App ID

5,155,220

Type

Game

Developer

KADATH Co., Ltd.

Publisher

KADATH Co., Ltd.

Franchise

—

Availability

Release date

2028

Last update

7 Sep 2026, 22:29 UTC · 14 hours ago

Last changenumber

38,679,138

Early Access

No

Family sharing

Eligible

Store page

Yes

Prices

Current price

—

Lowest recorded

—

Other stores

Authorised stores after the IsThereAnyDeal key

Platforms and technology

Supported systems

Windows

Steam Deck

Unknown

Controller

Partial Controller Support

Engine

—

Anti-cheat

—

Players

Players now

24-hour peak

—

All-time peak

—

30-day average

—

Concurrent players rank

—

Top sellers rank

—

Followers

—

Twitch viewers now

—

Reviews

Steam user reviews

Not enough reviews yet · 0 so far

Recent reviews

—

SteamPeaks Rating

Not enough reviews yet · rated from 10

Content

Tags

Simulation, JRPG, Action RPG, Dark Fantasy, Horror +9

Categories

Single-player, Gamepad Recommended, Partial Controller Support, Family Sharing

Languages

5 interface · 0 full audio · 5 subtitles

Achievements

—

DLC

0

Packages

0

Depots

0 · 0 branches

Install size

—

Current build

—

Cloud saves

—