Language and currency
Developer
SIGONO INC.
Publisher
SIGONO INC.
Series
OPUS
Released
Feb 8, 2018
Editions
4
Add-ons
3
Price checked
36 minutes ago
Tracked since
Oct 13, 2026
Product code
app:742250

Game

OPUS: Rocket of Whispers

  • 1,443 reviews. Last 30 days: 92% of 13. Very Positive 92% 30 days: 92%
  • Adventure · Visual novel · Puzzle
  • Mild Language, Mild Violence. ESRB E10+
  • GOG
  • Nintendo eShop
  • Steam
  • Switch
  • PC
  • Mac

Where it is cheaper

41 regions
  1. Russia Russia ₽550 $6.79
  2. Pakistan Pakistan $6.99 $6.99
  3. Ukraine Ukraine ₴325 $7.13
  4. United States United States your region $14.99 $14.99
Most expensive $20.49, ×3
Best price
$6.79
Russia Russia ₽550
Buy in Steam

In your region $14.99 121% more

Price history

₽550 ₽137
Oct 10 today
Now
₽550
Lowest
₽137 · Oct 10
Highest
₽550

Editions 4

Add-ons 3

Everything for this game in the market
−50%
Official Artbook Add-on PC Mac
$1.40
Russia ₽113 Russia
−50%
Original Soundtrack Add-on PC Mac
$1.40
Russia ₽113 Russia
Official Artbook + Bonus World Map Add-on PC
$3.95
Russia ₽320 Russia

Part of bundles 3

−50%
OPUS: Collector's Edition Bundle PC Mac
$17.96
Russia ₽1,454 Russia
THE OPUS SERIES Bundle PC
$29.72
Pakistan $29.72 Pakistan
THE ULTIMATE OPUS COLLECTOR Bundle PC
$80.47
Ukraine ₴3,666 Ukraine

More in the OPUS series

+4
OPUS: Echo of Starsong - Full Bloom Edition Game Xbox One PC
$0.23
Argentina ARS 359 Argentina
−75%
OPUS: The Day We Found Earth Game PC Mac
$0.79
Russia ₽64 Russia
OPUS: Prism Peak Game PC
$11.63
Ukraine ₴530 Ukraine
Free
Rocket of Whispers: Prologue Game PC
Free
Free
Carbon Sabre - Revolutions Per Millenium Game PC
Free
All OPUS games

Regional versions 1

For accounts from this country only. Purchases may not carry over to other accounts.

Japan Only Japan
OPUS 魂の架け橋 Game Switch
$6.33
Japan ¥999 Japan