にじあつめ is a side-scrolling jump action game where players control the virtual YouTubers from the popular group, Nijisanji, as they embark on a thrilling adventure in an unknown world. The goal is to overcome various obstacles and survive as many days as possible. With points earned during the adventure, players can summon their favorite Nijisanji virtual YouTubers and enhance their abilities.

In にじあつめ, players tap the screen at the right timing to control the height of their character as they automatically move horizontally through the stages. By collecting ores throughout the adventure, players can convert them into points and use those points to summon Nijisanji virtual YouTubers or strengthen and train their chosen characters.

Embark on an adventure with your favorite virtual YouTubers, survive as long as possible, and aim for high scores. The game also offers additional features such as character collection, high score rankings, and title achievements, providing plenty of replay value. Can you complete the collection of all the Nijisanji virtual YouTubers?