Fishdom: Match-3 Aquarium Game

Fishdom is a puzzle game by Playrix that combines match-3 mechanics with aquarium decoration and pet care. The core loop involves clearing match-3 boards to earn currency and items, which are then used to furnish and expand underwater habitats for a variety of animated fish and other aquatic creatures. The game presents itself as a casual, progression-driven experience where every level solved contributes to a visual and interactive goal, rather than a purely score-based challenge. This blend of genre elements has made it a long-running title in the mobile puzzle space, appealing to players who enjoy both brain teasers and creative customization. The app has been continuously updated since its original release, with the current version 10.1.7.0 arriving on October 13, 2026. This update focuses on stability and polish, addressing bug fixes and general improvements. It also introduces a Halloween Collection card system, where players can collect cards to earn rewards that help with level completion. Additionally, a new expedition called Toxic Business tasks players with finding the source of pollution and stopping an ecological disaster, while the Romantic Venice event offers merge-and-order gameplay with valuable rewards. These additions keep the experience fresh for returning players while maintaining the familiar match-3 foundation. The game is free to download and play, with optional in-app purchases for certain items, including randomized elements. It does not display third-party ads. An internet connection is not required for the main puzzle and decoration gameplay, though competitions and some additional features do need connectivity. The game is rated for everyone and requests access to photos, media, and storage, which is typically used for saving game data or sharing content. With over one hundred million installs and a high average user rating, it has established a substantial player base over its years of availability.

Key features

• Match-3 levels with powerful boosters and thousands of captivating stages
• Aquarium decoration system offering loads of beautiful decorations and creative freedom
• Merge puzzles that allow combining items to complete orders and earn rewards
• Seasonal and limited-time events, including expeditions and collection card activities
• Competitive and cooperative multiplayer modes against other players
• Pets and additional aquatic creatures that can be unlocked and cared for
• Offline play supported for core puzzle and decoration modes
• Regular content updates with bug fixes and new themed events

How to install

1. Tap the download button on this page to get the APK file for Fishdom. The file size is not specified, so ensure your device has sufficient free storage for an app of this scale.
2. When Android prompts you, allow your browser or file manager to install apps by enabling the 'Install unknown apps' setting for that source. This is a standard permission required for sideloading.
3. Locate the downloaded APK file in your device's Downloads folder or the location chosen by your browser, and tap on it to open.
4. Tap the Install button on the installation screen that appears. The minimum Android version required is not explicitly listed in the available data, but the app has been available since 2016, so it should run on most modern devices.
5. Wait for the installation to complete, then tap Open or find the Fishdom icon in your app drawer to launch the game.
6. If you encounter any issues during installation, verify that your device allows installations from the specific source you used and try again.

Recent updates · 10.1.7.0

Fishdom version 10.1.7.0 brings bug fixes and general improvements, along with a Halloween Collection card event that offers rewards to help you clear levels more easily. A new Toxic Business expedition tasks you with finding the source of pollution and stopping an ecological disaster, while the Romantic Venice event lets you merge items, complete orders, and earn valuable rewards.

Fishdom is suited for casual gamers who enjoy match-3 puzzles, creative players who like decorating and personalizing virtual spaces, and anyone looking for a relaxing, offline-capable puzzle game with regular themed events and social features.

Focus on merging and completing orders during the limited-time events like Romantic Venice, as these often yield valuable rewards such as boosters and decorations that can give you an edge in regular levels.

Fishdom delivers a polished and engaging blend of match-3 and merge puzzles wrapped in a decorative aquarium theme. The frequent updates and event-driven content provide strong long-term value, though the reliance on optional in-app purchases for certain items is a consideration. Overall, it is a well-crafted puzzle game that successfully caters to a wide audience, from casual players to dedicated collectors, and its high rating reflects consistent quality.