Here is the source code for my game… With the high scores list working.
https://app.box.com/s/ms1mbwytx8vyva5rysjiaycci1518bum
Its written for java 8 so it should compile well for 9 also I guess.
Its just an arcade game.
Here is a screenshot
https://app.box.com/shared/static/ok4hwj73tfb6vq5yvo83vqsy437eqh3u.png
Simply CD to the directory and run java SpaceShip