You are now familiar with ATF textures, which are not only very memory efficient, but load faster than standard PNGs.

You know how to recover from a context loss: by relying on the AssetManager or providing your own restoration-code.

You’ve got a feeling about how to make sure you are not wasting any memory, and how to avoid and find memory leaks.

When performance becomes an issue, your first look is at the draw count. You know ways to make sure batching is not disrupted.

The low-level rendering code is far less frightening that you thought at first. Heck, you even wrote your own filter and style!

Distance field rendering is a useful technique to keep in mind for scalable fonts or other monochrome shapes.