- What are the games bonus ?
The jackpot, treasure chests. You can play in exchange of some star points for games (except the free treasure chests, that you can play in exchange of one click).

- How I can play the treasure chests ?
You can have one free game per day for the free treasure chest by clicking on "having my game". You can play the other treasure chests with your star points.

- Can hide my gain in my historic ?
Yes, on page "My Account" at the bottom, you have a link to hide your gold that you win on bonus games (jackpot, treasure chests...)