# 空想水族館 - ふしぎないきものコレクション > Collect hybrid creatures in a futuristic aquarium game with a free gacha. (iPhone/iPad app by ArtsPlanet.) - Source: https://appshunter.io/ios/app/id6443890302 (this page in markdown: same URL + `.md`) - Developer: [ArtsPlanet](https://appshunter.io/developer/661686993) - Category: Games, Entertainment, Casual, Simulation - Price: Free - Rating: 4.90/5 from 8 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 395 MB - Languages: Japanese - Released: 2022-10-18 - Data updated: 2026-08-23 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/id6443890302/reviews.md ## What is 空想水族館? 西暦20XX年、ありえないと思われていた水族館がついにオープン！？ おさかな町にある、不思議な生き物たちが暮らす未来の水族館。 普通の水族館とは違う、その秘密とは…？ いろいろな生き物と出会って空想水族館の秘密にせまろう！（漫画で進む面白ストーリー） 完全無料のガチャガチャを回して、可愛いく不思議な生きもの達を集めよう。 ほのぼの簡単な暇つぶし面白ゲームだよ。 うさぎ＋ペンギンの「うさぺん」、ハムスター＋あざらしの「ハムざらし」など様々なキャラクターが飛び出すよ。 端末の傾きセンサーに対応した様々な仕掛けもあるので、いろいろ試してね。おもちゃ感覚で遊べるよ。 ©はてなのたまご ライセンス：カミオジャパン、いたのくまんぼう アプリ提供：アーツプラネット 空想水族館 https://twitter.com/KUUSOU_official カミオジャパン https://twitter.com/kamiojapan いたのくまんぼう https://twitter.com/Ninebonz アーツプラネット https://twitter.com/Artsplanet_Inc ## Key features - Collect unique hybrid creatures - Free gacha system - Futuristic aquarium setting - Story-driven gameplay - Tilt sensor mechanics - Casual time-killing game ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/id6443890302/reviews.md ### 5/5 — 这游戏本身就很可爱 *2025-06-14* 可爱又好玩，还不要充钱 ### 5/5 — G *2024-09-16* 那些鱼好搞笑啊 ### 5/5 — 可以在改一下吗？ *2023-07-29* 挺好玩的就是可以把字改成中文吗？字啥的都看不懂😅 ## Frequently asked questions about 空想水族館 ### What is 空想水族館? 空想水族館 is a casual game where you collect unique hybrid creatures in a futuristic aquarium. It features a story mode and a free gacha system for collecting new animals. ### How do I collect creatures in 空想水族館? You can collect creatures by spinning the free gacha machine. This allows you to obtain various cute and strange hybrid animals to add to your aquarium. ### Does 空想水族館 have ads? Yes, 空想水族館 contains advertisements. As a free-to-play game, ads are integrated to support its development and operation. ### Is 空想水族館 free to play? Yes, 空想水族館 is free to download and play. It is supported by advertisements. ### What kind of creatures can I find in 空想水族館? You can find unique hybrid creatures like 'usapen' (rabbit + penguin) and 'hamzarashi' (hamster + seal). The game features a variety of imaginative animal combinations. ### Does 空想水族館 support offline play? The description does not explicitly state whether 空想水族館 supports offline play. However, games with gacha mechanics often require an internet connection for certain features. ### What devices can I play 空想水族館 on? 空想水族館 is available on iPhone, iPad, and iPod. It is designed for iOS devices. ### How often is 空想水族館 updated? The latest version, 1.9.10, was released on March 11, 2025. This indicates that the game receives regular updates, with the last one being quite recent. ## Version history (last 5 releases) ### 1.9.10 — 2025-03-11 僅かな修正を行いました。 ### 1.9.7 — 2024-02-06 僅かな修正を行いました。 ### 1.9.6 — 2023-10-05 僅かな修正を行いました。 ### 1.9.5 — 2023-09-10 僅かな修正を行いました。 ### 1.9.3 — 2023-07-15 僅かな修正を行いました。 ## Apps similar to 空想水族館 | App | Rating | Price | Category | | --- | --- | --- | --- | | [カップめん工場](https://appshunter.io/ios/app/id1455081087) | — | Free | Games | | [くるくる飲茶（やむちゃ）](https://appshunter.io/ios/app/id6447394618) | 5.0 (4) | Free | Games | | [てんあげ ～天ぷらアゲアゲ～](https://appshunter.io/ios/app/id1585533217) | 4.0 (8) | Free | Games | | [いやしましゅまろ〜みんなでおかしパーティ！〜](https://appshunter.io/ios/app/id1277062513) | 3.8 (15) | Free | Games | | [ぶるぶるどーぶつ](https://appshunter.io/ios/app/id1638675792) | 4.5 (43) | Free | Games | | [ねこさがし](https://appshunter.io/ios/app/id1642249973) | 4.9 (7) | Free | Games | ## More apps by ArtsPlanet - [もちもちぱんだ集め](https://appshunter.io/ios/app/id1409578945) - [Turn-piece Puzzle: Mochi Panda](https://appshunter.io/ios/app/turn-piece-puzzle-mochi-panda/id1494615712) - [いーすとけん。不思議なパン屋の物語](https://appshunter.io/ios/app/id1526041283) - [Notepad Sanrio characters](https://appshunter.io/ios/app/notepad-sanrio-characters/id1554047695) - [Match 3 Tours MOCHIMOCHI PANDA](https://appshunter.io/ios/app/match-3-tours-mochimochi-panda/id1561738375) - [カミオさんちのおもちゃ部屋](https://appshunter.io/ios/app/id1595786296) All apps by ArtsPlanet: https://appshunter.io/developer/661686993 --- *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 2026-08-23.*