Hi guys,
Just wanted to drop a message that my first game is available on Windows Store for both WP 8.1 and 10. Yep, these ones that are gathering dust. 
We worked on it for quite some time starting with an XNA 4.0 project. The game itself is in style of oldies such as Crash Bandicoot. There are a couple of levels and the game ends up with a boss fight - what would you expect? Obviously, since it’s our first game it’s ‘a little’ rough around the edges. It is completely free and has no ads - we treated it as a ‘hobby project’. Hope you will like it!
You can find it here
The game shall soon be ported to Android, I need to find some time - currently crunching hard at work. 
If you want to follow what happens with the project please give us a like on our FB page.
Will definitely give it a shot once it’s on Android! Good luck