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Sylphy and the Sleepless Island
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Sylphy and the Sleepless Island

Catalogue information flags mature content for this game.

One day, professional thief Sylphy learns of the mystical and valuable artifact of the Kingdom of Diezel, but the mission goes sideways and she ends up robbing the island of its night! She has one week to right her wrongs in this action-filled RPG!

Released · 2021-10-08

At a glance

About this game

Core game information and the store records it came from.

Title
Sylphy and the Sleepless Island
Content
Game
Release date
2021-10-08
Developer
Milky Way
Publisher
Kagura Games
Platforms
Windows
Connected stores
2
GOG GOG source details
Store title
Sylphy and the Sleepless Island
Product ID
1644103911
Developer
Milky Way
Publisher
Kagura Games
Store release date
2021-10-09
Source checked
2026-10-14 15:38 UTC

Open official store page ↗

Steam Steam source details
Store title
Sylphy and the Sleepless Island
Product ID
1342040
Developer
Milky Way
Publisher
Kagura Games
Store platforms
Windows
Source checked
2026-10-13 16:31 UTC

Open official store page ↗

How you can play

Features and tags

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Store tags

  • RPG
  • Adventure
  • Anime
  • Action
  • Simulation
  • Singleplayer
  • Indie
  • Female Protagonist
  • Role-playing
  • Narrative

Genres

  • Action
  • Adventure
  • Indie
  • RPG
  • Simulation

Categories and genres from the Steam store, observed 2026-10-13. Store tags from Steam and GOG, 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.

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Lumiri price context

Recorded price comparison

Matching store titles. One currency. One market.

EUR SE

Lowest recorded amount

16.79 EUR

Steam

Recorded 1 day ago

Difference between stores

—

One comparable store. A difference needs another matching store price.

Distance from observed low

At observed low

Steam listing only. Low: 16.79 EUR.

Last seen
Newest included record

1 included price record from 1 store · 2 linked listings

  • 1 listing has no recorded amount
See the 1 included observation
  • Steam history →Sylphy and the Sleepless Island
    16.79 EUR
    1 day ago
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.

Player activity

Observed Steam player history

Latest 1,000 points at most. Bucket averages; the first bucket is included in full. Summary averages are approximate.

Last observed Steam players
2
2026-10-13 17:23 UTC
Observed peak · 1y
2
Within the displayed history
All-time observed peak
2
· since Lumiri started observing
Average players · 1y
2
1 local samples · approximate for grouped data
First signal received

2 players observed

Observed player history is starting. The trend chart will appear automatically after the next collected sample.

View exact player observations
  • 2026-10-13 00:00: 2 average players

Observed by Lumiri GameDB during 1y. Times are UTC. Lines connect observations; gaps are not measured.

Open full player history

  • Samples: 1
  • Minimum: 2
  • Maximum: 2
  • Average: 2
Recorded prices

Price history · GOG

EUR observations for market SE. History belongs to the selected store listing; regional prices and taxes may differ.

No local EUR price observations for Europa in the past year.

Catalogue activity

Recent changes

Prices, release dates and store listing updates we detected. Repeated store refreshes are grouped.

  1. Store details updated GOG

    Title, product type, release date, availability, platforms, store details