Rich Casino offers you the exact same exciting content on the mobile site as they do on the desktop version. Since they do not have an app, you can just go to the website in your regular browser. So you have the same features and bonuses, but can use them on the train, on the bus or wherever it suits you, as long as you have an internet connection.
On the mobile side, things look a bit different than on the desktop version, but it's still really easy to find your way around. You have a login in the upper right corner and the games are available in the middle of the page.