
Opus: Rocket of Whispers is a solo third-person adventure set in the frostbitten, post-apocalyptic wilds of an unnamed world, long after the end of time as we know it. As a member of the last surviving group from a civilization with a deep-rooted tradition of celestial worship, players will follow the belief that sending the dead into space through elaborate rocket burials allows them to rest among the stars. Across the icy terrain, players will search for rocket components and relics of the past, aiding the final remaining witch—a spiritual leader who performs the sacred rites of space burials—in launching one last farewell to the heavens. The game delves into themes of meaning, determination, and isolation.
In a future dominated by celestial reverence, the departed are sent into the vastness of space to reunite with the stars. *OPUS: Rocket of Whispers* unfolds in the aftermath of a devastating plague, leaving only two survivors to grieve in solitude. With nothing but a fragile hope for resolution and a vow to lay the lost to rest, they embark on one last mission to carry out a final space burial.
| iOS | September 14, 2017 |
| Android | September 14, 2017 |
| PC | February 7, 2018 |
| Mac | February 7, 2018 |
| Switch | March 22, 2018 |

| Audio | Subtitles | Interface | |
|---|---|---|---|
| 简体中文 | ✓ | ✓ | |
| 繁體中文 | ✓ | ✓ | |
| English (US) | ✓ | ✓ | |
| 日本語 | ✓ | ✓ | |
| 한국어 | ✓ | ✓ |