How does your submission match the theme?
The only action you perform in the game is pouncing, which serves as both movement and combat.

There are also cannons which have the dual function of pushing you away from the exit you're guarding, as well as allowing you to pounce off of them, creating explosions that slow your prey, making them easier to catch.

Third-party resources
None, I used my own custom Java engine

Contributors
Just me

Source Code
https://www.dropbox.com/s/xs4oydkmhnk231o/pounce%20source%20code.zip?dl=0