Double Helix is a live wallpaper and daydream that features an immersive 3D scene with a stylized version of DNA molecules. Swiping the screen shifts the viewpoint and subtly stirs the particles.

It is built on the LibGDX game framework, and uses several custom OpenGL ES shaders to produce the translucent glass material, blurred background, and particle depth-of-field transitions.

The scene color can be set to change with the battery level, and there are optional film-grain, scan-line, and vignette effects.

// Option A //

To download Double Helix (Gold) mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Double Helix (Gold) mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Double Helix (Gold) from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Double Helix (Gold) in HappyMod App.