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Game library / OPUS: Rocket of Whispers / OPUS: Rocket of Whispers Official Artbook + Bonus World Map
OPUS: Rocket of Whispers Official Artbook + Bonus World Map
DLC
Steam

OPUS: Rocket of Whispers Official Artbook + Bonus World Map

Official Artbook + Bonus World Map! This curated companion piece for OPUS: Rocket of Whispers includes 30+ pages of gorgeous character art, maps, and environments, along with previously unseen concepts from early development that are revealed for the first time in this beautiful collection!

Requires OPUS: Rocket of Whispers.

Released · 2021-11-05

At a glance

About this game

Core game information and the store records it came from.

Title
OPUS: Rocket of Whispers Official Artbook + Bonus World Map
Content
DLC
Release date
2021-11-05
Developer
SIGONO INC.
Publisher
SIGONO INC.
Platforms
Windows, macOS
Connected stores
1
Steam Steam source details
Store title
OPUS: Rocket of Whispers Official Artbook + Bonus World Map
Product ID
1792990
Developer
SIGONO INC.
Publisher
SIGONO INC.
Store platforms
Windows + macOS
Source checked
2026-10-29 16:29 UTC

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How you can play

Features and tags

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Store tags

Genres

  • Adventure
  • Indie

Categories and genres from the Steam store, observed 2026-10-29. 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.

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Lumiri price context

Recorded price comparison

Matching store titles. One currency. One market.

EUR SE

Lowest recorded amount

7.79 EUR

Steam

Recorded 15 days ago Over 48 h old

Difference between stores

—

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

Distance from observed low

At observed low

Steam listing only. Low: 7.79 EUR.

Last seen
Newest included record

1 record is over 48 hours old.

1 included price record from 1 store · 1 linked listing

See the 1 included observation
  • Steam history →OPUS: Rocket of Whispers Official Artbook + Bonus World Map
    7.79 EUR
    15 days ago · over 48 h old
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.

Recorded prices

Price history · Steam

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

Historical low observed by Lumiri GameDB: 7.79 EUR, last seen

View 1 recorded prices
  • 2026-10-29 16:29: 7.79 EUR

Prices observed by Lumiri GameDB in EUR.