OPUS: Rocket of Whispers
- Platforms: PC
- Developer: SIGONO INC.
- Year: 2018
- Genres: Adventure, Indie
- Tags: Single-player, Steam Achievements, Steam Trading Cards, Steam Leaderboards, Family Sharing
- Operating systems: Windows, macOS
Price comparison
Cheaper on GOG: save $12.74
Prices as listed by the stores, updated 2026-10-26. The store price is final.
OPUS: Rocket of Whispers is a Adventure, Indie game from 2018 by SIGONO INC.. Available on PC. This page lists the system requirements, a quick check of whether your PC can run it, and a price comparison between stores.
Quick check
This check compares memory and disk space only. Compare your CPU and graphics card with the requirements above manually.Minimum requirements
Minimum: OS *: Windows XP, Vista, 7, 10 Processor: 1.4 GHz Dual Core or Greater Memory: 2 GB RAM Graphics: 256 MB OpenGL 2.0 compatible graphics card