Force Fields

Force Fields is a simple but addictive physics simulation of a gravity system.
There is no goal, just play around and see how the particles interact with each other and the force fields!

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There are three different modes available:
- Force fields: touching anywhere on the screen adds a force field and from the menu option you can add up to 10 particles.
- Particles: touching around the screen generates a stream of cool sparkles;
- Rubber band: you can control a particle with a virtual rubber band tied to your finger.

On the top left corner you can find the time controls, where you can adjust the speed of the simulation giving you a better idea about what's happening.

There are tons of options: you can enable gravity and control the particles with the accelerometer sensors of your device, set a custom background image, configure colors and shape of the force fields, the particles and the trails they left... and much much more!

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The Force Fields Live Wallpaper version is available for Android 2.1 devices or higher!

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近期的更改：
v3.7: antialiased traces and new custom background option!
v3.6: new color options.