An interactive boggle game on android, with a solver to find all valid words from a given dictionary.

The solver uses a custom ternary search tree and depth first search to efficiently determine if an input word exists in the dictionary.

The app is built with MVVM architecture, using:

• Koin for dependency injection
• Room for local database storage
• JUnit, Robolectric, and Mockito for testing
• StateFlow and Kotlin coroutines for concurrency