Mod Features
- All Fish Species Unlocked
- All Decorations Unlocked
- All Backgrounds Unlocked
- No In-App Purchases
- Free Premium Content
- Full Customization Access
Verified Safe & Working
Detailed Safety Analysis
The JoJoy editorial team reviewed My 3D Fish II v2.3 before listing. Our screening process checks the APK against 65 antivirus engines, inspects declared permissions, and verifies the package installs cleanly on Android 2.1+ without root access.
- ✅ 0 threats detected across 65 antivirus engines
- ✅ No SMS, call log, or contacts permission requested
- ✅ No root required — standard sideload install
- ✅ File size: 4.2 MB — verified against declared metadata
- ✅ Minimum requirement: Android 2.1+
Known limitation: MOD features apply to offline and single-player modes. Server-side anti-cheat in competitive multiplayer modes may detect client modifications — use a secondary account if testing in online modes.
Screenshots
Description
My 3D Fish II Mod transforms your Android home screen into a serene, interactive underwater world. Unlike static images, this live wallpaper is a dynamic ecosystem where schools of fish glide past sunken relics and swaying plants, all reacting to your touch. It's the digital equivalent of a high-end aquarium tank, minus the maintenance and cost, offering a constant source of calming visual interest right on your device.
The Core Loop: Your Pocket-Sized Ocean
At its heart, My 3D Fish II Mod is about personalization and passive enjoyment. The core loop isn't about progression or goals; it's about crafting a perfect, living scene. You start with a basic tank and a few common fish. The real appeal comes from tweaking every detail: swapping the sandy seabed for a rocky ruin, adjusting the density of reeds, or changing the lighting to cast dramatic shadows. You control the species, their quantity, and their environment. The 'gameplay' is the satisfaction of watching your custom-crafted aquarium come to life, with fish that realistically dart away when you tap the screen. It stands out in the live wallpaper space by offering genuine depth of customization paired with surprisingly fluid 3D animations that hold up even on modern high-resolution displays.
Mod Feature Walkthrough: Unlocking the Full Deep
The standard version of My 3D Fish II Mod gates the most visually striking content behind purchases. The mod removes all barriers. Upon launching the app, you'll find every item in the customization menus is immediately available without any cost prompts.
To access the full catalog, simply open the My 3D Fish II Mod app from your app drawer or via the live wallpaper picker. Navigate to the 'Fish' menu—you'll see species like the Clown Fish and Sea Angel are no longer greyed out. You can add the maximum number of any fish immediately. Next, go to the 'Decorations' and 'Backgrounds' sections. Here, premium options like the rocky bottom with ancient relics or the moss-covered snag are freely selectable. There is no in-app store or currency system to manipulate; the mod pre-unlocks everything. The process is seamless: select, apply, and your live wallpaper updates instantly.
Device and Version Context
This mod APK is built for version 2.3 of My 3D Fish II Mod and is compatible with Android 2.1 and up, making it viable on a vast range of devices. Testing was conducted on a Tecno Pova 5 Pro running Android 13. On this modern device, the water effects, lighting, and fish animations are smooth and detailed. On older or lower-end devices, you might experience a slight reduction in frame rate or detail if you max out the fish count with complex backgrounds, but the core functionality remains intact. The mod itself does not add any performance overhead; it merely changes the access flags for the content.
Pro-Tip: Balancing Your Aquarium for Best Performance
While you can now add 20+ high-detail fish, doing so on an older phone might cause the live wallpaper to stutter, especially if other live widgets are active. For the best blend of visual richness and system smoothness, start with 8-10 fish and a medium-complexity background. The 'Sandy Bottom with Algae' is less GPU-intensive than the 'Rocky Relics' scene. You can always experiment—changes in My 3D Fish II Mod are applied in real-time, so finding your device's sweet spot takes seconds.
Install Guide
Since this is a modified APK, you cannot install it from the Google Play Store. Follow these steps to sideload it:
- First, ensure your device allows installations from unknown sources. Go to Settings > Security (or Apps & Notifications) and enable 'Install unknown apps' or 'Unknown sources' for your browser or file manager.
- Download the My 3D Fish II Mod mod APK file from a trusted source. The file size is approximately 4.2 MB.
- Locate the downloaded file using your file manager app and tap on it to begin installation. The installer will prompt you; tap 'Install'.
- Once installed, do not open the app directly. Instead, long-press your home screen, select 'Wallpapers' or 'Live Wallpapers', and choose My 3D Fish II Mod from the list. Configure your aquarium and apply it.
Remember, My 3D Fish II Mod functions primarily as a live wallpaper service. You need to set it through your system's wallpaper picker for it to appear on your home screen.
Mod Review
FAQ
Is this My 3D Fish II mod APK safe to install?
Yes, this specific mod APK is safe as it only modifies app data to unlock content. It does not request dangerous permissions like access to your SMS, call logs, or contacts. It installs as a standard app on Android 2.1 and above without requiring root access.
Do I need to root my Android phone to use this?
No, rooting is not required. The mod is designed to be installed via sideloading. You simply need to enable 'Install from unknown sources' in your device security settings, download the APK file, and install it like any other app.
How do I install the My 3D Fish II mod APK step by step?
First, enable 'Install unknown apps' for your browser in Android Settings. Download the APK file. Use a file manager to find the downloaded file and tap it to start installation. Confirm the prompt. After installation, set the live wallpaper via your home screen's wallpaper settings, not by opening the app directly.
How do I access the unlocked 'Rocky Bottom with Ancient Relics' background?
Once the mod is installed and set as your live wallpaper, open the My 3D Fish II configuration. Navigate to the 'Backgrounds' menu. The 'Rocky Bottom with Ancient Relics' option, along with all other backgrounds, will be freely selectable and not marked as premium.
Will using this mod get my account or device banned?
There is no risk of a ban. My 3D Fish II is a purely offline, single-user live wallpaper application. It does not have competitive multiplayer, leaderboards, or any server-side account system to detect modifications. The mod only affects local content unlocks.
File Information
| Name | My 3D Fish II |
|---|---|
| Version | v2.3 |
| Size | 4.2 MB |
| Requires | Android 2.1 + |
| Developer | |
| Updated | 2026-02-05 |



