tokyo-ghoul
There are 2 repositories under tokyo-ghoul topic.
WiredrawnBoar/Anime-Quiz
The Quiz is attached below and if you wish to use my already existing code for your own use, click on my profile and you can see "Code-For-A-Quiz" which is much easier to make changes to.
lamdav/OneThousandMinusSeven
A very meaning less Java program. Inspired by Tokyo Ghoul, it simply starts from 1000 and subtracts 7 every time the button is clicked. It is possible to easily extend on this and thematically alter the window.