"Active Bonbon Battle"
The "Active Bonbon Battle" is an action game-style battle system. The player Pitches "Energy Bonbons" at enemies by snapping the Nunchuk. The player can manipulate the Bonbon's trajectory - straight or curved. Once the target is fixed, the Bonbon will attack the target without fail. It is easy for beginners, and more skilled gamers can tru multi-attacks by manipulating the bonbon orbits in a strategic way. All other commands are also controlled by Nunchuk, to allow "one-thumb control" of the game.

A "Lifestyle RPG": THe Thrill of Living a New Life
On the planet Landroll, anyone who wants a job must have a licese. There are many kinds of licenses such as "rescuer", "Idol" and "detective," so it is up to the player to decide what kind of job to pursue. By completing one's duty, the player can grow, deepen relationships, and unlock new areas. As such, Opoona is not only about battling, but about developing relationships with new people and contributing to society through work.

Enjoy a New Life on Landroll
"Tomodachi Complete*" -Opoona can expand and deepen his relationships with residents through conversations and work. The Tomodachi level changes as Opoona's relationships evolve. When the Tomodachi level increases, Opoona will become involved with a broader range of activities including new jobs and hints to new adventures.

Shopping and Collecting - Opoona can enjoy shopping and collecting. A wide range of items can be obtained - from small toys to famous art pieces.

A Fantasy World of Modern Design
From modern, stylish structures in the residential areas to the outside domes where nature awaits - the player will see jungles, wilderness with strange rock formations, and ancient ruins. The world of Opoona is a "fusion of modern design and fantasy".