Hi,
I am a professional game developer and so far developed many apps/games. There are many projects which are available on play store.
Some examples are:
1) Fishing rush,
2) Photo cube,
3) Apple pot,
4) Bollywood songs guess
I would like to complete your Android Quiz app as I had already developed games like Bollywood guess, Bollywood Actor guess and Bollywood songs guess (available on play store).
Thanks,
Prashant