Lumiri GameDB
Game library / Under Mythos
Under Mythos
Discover with Lumiri
Steam

Under Mythos

Comfort and madness — each gives the other meaning. Run a cozy inn for otherworldly guests by day; descend into an abyss where one wrong step costs everything. A dark fantasy JRPG from Yoichi Miyaji, creator of Grandia and Lunar, steeped in the Cthulhu Mythos.

Expected release · 2028

At a glance

About this game

Core game information and the store records it came from.

Title
Under Mythos
Content
Game
Expected release
2028
Platforms
Windows
Connected stores
1
Steam Steam source details
Store title
Under Mythos
Product ID
5155220
Developer
KADATH Co., Ltd.
Publisher
KADATH Co., Ltd.
Store platforms
Windows
Source checked
2026-11-03 16:37 UTC

Open official store page ↗

How you can play

Features and tags

Select a feature to find other games that have it.

Store tags

Genres

  • Action
  • RPG
  • Simulation

Categories and genres from the Steam store, observed 2026-11-03. Store tags from Steam, as players and the store apply them.

Compare & explore

One game, connected stores

Each store keeps its own prices and observations. We prefer the latest recorded EUR price for Europa. When the displayed currency differs from the store amount, a separate approximate value may use the latest available ECB reference rate.

Some store links may be affiliate links. We may earn a commission from qualifying purchases, at no extra cost to you. This does not affect prices, ratings or rankings. How commercial links work.

Lumiri price context

Recorded price comparison

Matching store titles. One currency. One market.

EUR SE

No comparable price yet

No saved EUR price for SE has enough matching product information for this comparison.

0 included price records from 0 stores · 1 linked listing

  • 1 listing has no recorded amount
How this comparison works

Only original EUR amounts recorded for SE and matching titles linked to this game are compared. Edition words and numbers must match. Other editions, source-market fallbacks and currency estimates are excluded.

These are recorded observations. Check the store for the current price, availability and included content. Historical lows belong to the named listing in this market and reflect the history Lumiri GameDB has collected.