# OPUS: Rocket of Whispers — Go on a journey to the cosmos > Indie narrative adventure game about building a rocket for space burials. (iPhone/iPad app by SIGONO INC..) - Source: https://appshunter.io/ios/app/opus-rocket-of-whispers/id1199291635 (this page in markdown: same URL + `.md`) - Developer: [SIGONO INC.](https://appshunter.io/developer/1157859460) - Category: Games, Entertainment, Adventure, Role Playing - Price: Free with in-app purchases - Rating: 4.80/5 from 7,721 App Store ratings · 307 written reviews indexed - Age rating: 4+ - Requires: iOS 10.0 · 259 MB - Languages: American English, Catalan, French (France), German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish - Released: 2017-09-13 - Data updated: 2026-08-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/opus-rocket-of-whispers/id1199291635/reviews.md ## What is OPUS? Embark on a heartwarming journey! An indie game with skillful storytelling combined with audiovisual wonder. “By this rocket, we return them to the cosmos.“ Travel across a world of ice and snow, through burned down ruins and treacherous peaks, to launch a rocket that will reach the stars! “Once we fire the rocket, will these ghosts finally leave me?” Asked the man. “Of course. Our goal, after all, is to return them to the cosmos” The witch replied. Throughout the game, you will play as two survivors of an apocalyptic plague. Help them achieve the unimaginable of building a rocket, so they can return the deceased to their cosmic homeland through the ancient tradition of space burials. ========= FEATURES ========= * STORY An emotionally-driven and heartwarming adventure written by IMGA nominated writer of OPUS: The Day We Found Earth. Explore an atmospheric world full of mysteries and rich narration. * EXPLORE Travel through a post-apocalyptic winter filled with ruins and remnants of a once prosperous land. Explore the unknown for antiques and artifacts, and find out about their past. An RPG of survivors upholding hope and faith * BUILD Prepare for countdown by gathering the materials needed to build a rocket, and craft tools that will help you reach greater distances. * ART Over 100 items to find and inspect, each beautifully drawn with a story to match, including rocket material backed by careful research on rocket science. * MUSIC Over 30 beautiful atmospheric soundscapes designed to immerse you in the snowy wilderness. Composed and recorded by indiePlay nominated composer Triodust. ========= AWARDS ========= * App Store Global Feature * IMGA Global, SEA China categories nominee * Taipei Game Show Indie Games Award for Best Narration * Famitsu Platinum Hall of Fame ================= * Though the first act is completely free for you to explore. You will have to purchase and unlock the full version of the game in order to progress through the rest of the story. **Optimized for – iPhone 6S or later, iPad Air 2 or later, the new iPad Mini 4 and iPhone SE. Requires iOS 8.0 or later** ## Key features - Emotionally-driven story - Atmospheric world exploration - Rocket building and crafting - Collectible items with lore - Immersive soundscapes ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Unlock Full Game | $1.99 | one-time | | FULL GAME + HUGE SUPPORT | $5.99 | one-time | | Husky | $0.99 | one-time | | A Shorthair Cat | $0.99 | one-time | | FULL GAME + SOME SUPPORT | $3.99 | one-time | | A POUCH OF SOUL STONES | $1.99 | one-time | | A FEW SOUL STONES | $0.99 | one-time | | A LOT OF SOUL STONES | $3.99 | one-time | | A SACRED SNOW FOX | $1.99 | one-time | | Unlock Full Game | $0.99 | one-time | | FULL GAME + HUGE SUPPORT | $3.99 | one-time | | FULL GAME + ETERNAL LOVE | $15.99 | one-time | ## What do users think of OPUS? Overall sentiment: positive **Pros** - 💎 Gorgeous graphics and art style - 🎶 Captivating soundtrack - 🤔 Intriguing and emotional story - 👍 Relaxing and immersive gameplay - 🤗 Memorable characters **Cons** - ⏱️ Slow pacing and movement - 🤷‍♀️ Unclear objectives and progression - 🚀 Unsatisfying or abrupt ending - 💰 Paywall for full game access **Commonly reported bugs** - Game crashes or freezes - Inability to restore purchases **Most requested features** - Ability to skip dialogue - More exploration and open-world elements - Clearer in-game objectives and guidance - More content and story continuation ## Recent user reviews (10 of 307) All indexed reviews: https://appshunter.io/ios/app/opus-rocket-of-whispers/id1199291635/reviews.md ### 5/5 — Absolutely amazing and wonderful *2026-06-05, version 4.9.1* I love this game, it is one of the best story focused indie games, with amazing music and incredible writing, this game will always hold a special place in my heart. Sure, some of it is definitely nostalgia but I think SIGONO is one of the best developers out there, and I hope they keep making amazing stories just like this one. ### 5/5 — Heineken *2026-05-10, version 4.9.1* This game is so relaxing ### 1/5 — Bummer *2026-04-19, version 4.9.1* It forces you to sign In to google or facebook to backup the gameplay. I don’t want either. I should be able to save my info to iCloud. ### 5/5 — Happy I found this *2026-03-30, version 4.9.1* Awhile ago I played this game, it was so hard to find again but I’m happy it’s still around. ### 5/5 — A beautiful tale *2025-09-22, version 4.9.1* I love this game a lot. It’s a beautifully moving story. The music is very pretty as well. ### 1/5 — 骗我的钱 *2025-05-25, version 4.9.1* 我明明下单了，再点开游戏的时候还要我再买一次！我申请退款说我没有在游戏中使用到这个项目，还不给我退款！我明明只是想玩这个游戏而已，骗我钱是想要干什么？ ### 5/5 — Relaxing and Calm game *2024-12-16, version 4.9.1* I love the graphics and interesting story line! I enjoyed the clues and figuring out the story piece by piece. I also love the theme of the game! It feels very relaxing to play! ### 5/5 — PLEASE MAKE MORE OPUS GAMES *2024-08-01, version 4.9.1* Absolutely one of the best games I’ve ever played!! ### 5/5 — 末日下的温情很能触动心灵 *2024-05-17, version 4.9.1* 虽然只玩了一个小时 但是我真的很喜欢🥰 ### 5/5 — Very unique and an interesting story *2024-04-21, version 4.9.1* I like the atmosphere this game portrays and the dynamic between the two characters is very charming you can really feel John’s strength in this time of crisis and his interactions with fei Len are so cute a very cool concept give it a try if you’re interested in these types of stories ## Frequently asked questions about OPUS ### What is OPUS: Rocket of Whispers about? OPUS: Rocket of Whispers is an indie narrative adventure game where players control two survivors of an apocalyptic plague. Their goal is to build a rocket and launch it to return the deceased to the cosmos through ancient space burial traditions. ### What are the key features of this game? The game features an emotionally-driven story, exploration of a post-apocalyptic winter world filled with ruins, gathering materials to build a rocket, and collecting over 100 beautifully drawn items. It also boasts over 30 atmospheric soundscapes. ### How much does OPUS: Rocket of Whispers cost? The first act of the game is completely free to explore. To progress through the rest of the story, players will need to purchase and unlock the full version of the game. ### What devices is OPUS: Rocket of Whispers compatible with? The game is optimized for iPhone 6S or later, iPad Air 2 or later, the new iPad Mini 4, and iPhone SE. It requires iOS 8.0 or later. ### What are some common use cases for this app? This app is ideal for players looking for an engaging and emotional gaming experience. It's perfect for those who enjoy rich storytelling, exploring atmospheric environments, and a unique premise centered around hope and remembrance. ## Version history (last 5 releases) ### 4.9.1 — 2021-12-16 - Fix performance issues - Fix display bug with wider screen ratio devices ### 4.7.4 — 2021-12-02 - Fix performance issues - Add warning messages when binding data with social media account ### 4.6.7 — 2021-06-22 Fixed an issue that prevents IAP purchases ### 4.6.3 — 2020-06-16 Minor bug fixes ### 4.6.1 — 2019-12-08 Fix resolution issue on iPhone 11 ## Apps similar to OPUS | App | Rating | Price | Category | | --- | --- | --- | --- | | [Heaven Travel](https://appshunter.io/ios/app/heaven-travel/id1469669399) | 4.8 (160) | Free | Games | | [South of the Circle](https://appshunter.io/ios/app/south-of-the-circle/id6467118268) | 4.4 (53) | Free | Games | | [Forgotton Anne](https://appshunter.io/ios/app/forgotton-anne/id1457216934) | 4.7 (8,569) | Free | Games | | [Dungeon Survivor II: Dark Tide](https://appshunter.io/ios/app/dungeon-survivor-ii-dark-tide/id1327647567) | 4.6 (3,352) | Free | Games | | [Underworld Office: Ghost Story](https://appshunter.io/ios/app/underworld-office-ghost-story/id1533392283) | 4.9 (824) | Free | Games | | [Jekyll & Hyde \| Mystery Story](https://appshunter.io/ios/app/jekyll-and-hyde-mystery-story/id1327228064) | 4.8 (473) | Free | Games | ## More apps by SIGONO INC. - [OPUS: The Day We Found Earth](https://appshunter.io/ios/app/opus-the-day-we-found-earth/id1024488164) - [OPUS:灵魂之桥](https://appshunter.io/ios/app/opus/id1339119477) - [Rocket of Whispers: Prologue](https://appshunter.io/ios/app/rocket-of-whispers-prologue/id1416408883) - [OPUS: Echo of Starsong](https://appshunter.io/ios/app/opus-echo-of-starsong/id1604771334) - [龙脉常歌-OPUS](https://appshunter.io/ios/app/opus/id6476133845) All apps by SIGONO INC.: https://appshunter.io/developer/1157859460 ## Related topics [opus bilprovning](https://appshunter.io/ios/topics/opus-bilprovning) · [patronusoflight](https://appshunter.io/ios/topics/patronusoflight) · [ios games adventure](https://appshunter.io/ios/topics/ios-games-adventure) · [children of the light](https://appshunter.io/ios/topics/children-of-the-light) · [moonlabs game studios ltda](https://appshunter.io/ios/topics/moonlabs-game-studios-ltda) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*