First open source project

I've just released my first open source project, it's nothing special but it's a beginning to the open source community from me.
The project is quite simple, the program generates a lucky number that the user has to guess. Both the game creator and the player don't know this number until the game is either lost or won, the concept is pretty cool but I think it could use some new features! I'm currently still in the learning stage for Java which is what I written this program in so I'm requesting any help I can get in expanding this simple project to simple bigger. Anything can help, whether you're a developer or not - If people could create GitHub issues containing ideas and/or suggestions I can add to the game, that'd be great!
- Techout

