# D Diary - Save the Ocean — Charge power, target, and bump > Ocean cleanup game where a jellyfish bumps garbage to regain memories. (iPhone/iPad app by Yi Hung Tung.) - Source: https://appshunter.io/ios/app/d-diary-save-the-ocean/id1475347785 (this page in markdown: same URL + `.md`) - Developer: [Yi Hung Tung](https://appshunter.io/developer/1475347784) - Category: Games, Adventure, Casual - Price: Free - Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 108 MB - Languages: English - Released: 2019-08-18 - Data updated: 2026-06-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/d-diary-save-the-ocean/id1475347785/reviews.md ## What is D Diary? Little jellyfish D woke up, and realized the ocean changed tremendously, and a huge amount of garbage fell from the top, but he can’t remember anything. Let us help him bump the garbage in the ocean, and assist him to find the memory back! It is a great game to play during your spare time. One single finger is all you need to operate, touch the screen lightly, charge power to release, and bump the garbage. But stay focus, use the powerful action to create continuous attack! 20 stages, from deep to shallow 24 stories, awakening the deepest memories 40 equipment, to become the coolest jelly fish in the ocean 40 kinds of marine illustrations, keeping the fate into memory forever The slightest tremor in the deep sea can also create huge waves on the sea surface! ## Key features - One-finger control - Bump garbage mechanics - 20 stages - 40 equipment upgrades - 40 marine illustrations - Story-driven progression ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/d-diary-save-the-ocean/id1475347785/reviews.md ### 5/5 — AMAZING GAME *2021-08-24* It’s adopted and fun! The outfits are soooooooooo cute! This game is recommended! ## Frequently asked questions about D Diary ### What is the gameplay like in D Diary - Save the Ocean? The game features simple one-finger controls. You touch the screen to charge power and release it to bump garbage, aiming for continuous attacks to clear the ocean. ### How many stages are there in D Diary - Save the Ocean? D Diary - Save the Ocean offers 20 stages, progressing from deep sea environments to shallower waters. ### Does D Diary - Save the Ocean have ads? No, D Diary - Save the Ocean does not contain advertisements. ### What devices is D Diary - Save the Ocean available on? D Diary - Save the Ocean is available on iPhone, iPad, and iPod devices. ### What is the age rating for D Diary - Save the Ocean? D Diary - Save the Ocean has an age rating of 4+, making it suitable for younger players. ### How often is D Diary - Save the Ocean updated? The latest version of D Diary - Save the Ocean is 1.3.4, last updated on August 14, 2025. Updates are typically released periodically to improve the game. ### Can I play D Diary - Save the Ocean offline? The description does not specify offline play capabilities, but the simple mechanics suggest it may be playable without an internet connection. ### What is the user sentiment for D Diary - Save the Ocean? Based on the available data, D Diary - Save the Ocean has a perfect rating of 5.0 stars from 3 ratings, indicating very positive user sentiment. ## Version history (last 5 releases) ### 1.3.4 — 2025-08-14 - Bug fixes and performance improvements ### 1.3.3 — 2025-07-28 - Bug fixes and performance improvements ### 1.3.1 — 2024-06-16 - Bug fixes and performance improvements - No Ads ### 1.3.0 — 2023-08-27 - Bug fixes and performance improvements - No Ads ### 1.2.9 — 2021-07-18 - Bug fixes and performance improvements - Interface adjustments - No Ads ## Apps similar to D Diary | App | Rating | Price | Category | | --- | --- | --- | --- | | [Dive & Sushi](https://appshunter.io/ios/app/dive-and-sushi/id6470174622) | 4.2 (246) | Free | Games | | [Super Starfish](https://appshunter.io/ios/app/super-starfish/id1298839048) | 4.8 (29,294) | Free | Games | | [Crab Island](https://appshunter.io/ios/app/crab-island/id1607881993) | 4.8 (553) | Free | Games | | [Drop & Sort Jellyfish](https://appshunter.io/ios/app/drop-and-sort-jellyfish/id6498887233) | 4.6 (256) | Free | Games | | [Flutter: Butterfly Sanctuary](https://appshunter.io/ios/app/flutter-butterfly-sanctuary/id564007552) | 4.7 (4,587) | Free | Games | | [Dream Blue Ocean](https://appshunter.io/ios/app/dream-blue-ocean/id1493878630) | 3.6 (5) | Free | Games | --- *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 2026-06-01.*