Six Gamey Ideas
1. Rhythm game: taps, slides, holds, and releases
2. Contextual button: changes functionality based on location
3. Puzzle game: place and use the button in the right place and order to advance
4. Sidescrolling shooter: shoot things
5. Kinetic visual novel: select a scene and advance
6. Timing game: hold button to fully charge, see how fly you can send rocket