Rollercoaster Mania is a free simulation game developed by Noisy Duck, available on Android 9.0. In this game, you can build your own amusement park, attract visitors with thrilling rollercoasters, and keep them entertained with various entertainers. You can also earn extra profits by adding shops and stalls to your park. The game offers a variety of theme park rides to choose from, including the classic Runaway Mine Train and the massive Atlantis rollercoaster. You can personalize your theme park with decorations and visit your friends' parks to see how they are doing.

Rollercoaster Mania is an exciting and challenging game that tests your business skills. The game is easy to navigate, and the graphics are bright and colorful. The game also offers a variety of costumed entertainers to keep your visitors entertained. Overall, Rollercoaster Mania is a fun game for anyone who enjoys simulation games and wants to experience what it's like to run their own amusement park.