Adventures are monthly mobile exclusives events that primarily involve collecting in-game tokens. The tokens appear randomly in all game arenas. But, they can also be acquired by opening Mystery Potions or by purchasing them in offers. As more tokens are collected, better prizes are unlocked. Prizes can include coins, DNA, game boosts, potions and skins. All game tokens are lost once the adventures ends. Each adventure has a theme that influences the look of the skins, tokens, and other graphics used. Some of the themes are used for multiple adventures. Each adventure typically lasts about a week or two.
Adventures are very similar to seasons. In seasons, prizes are unlocked in a linear direction. However, in adventures prizes can be unlocked using multiple paths chosen by the user on the main map. Some paths requiring purchasing a Golden Road in order to access the available prizes.
Winter Land
The first adventure in agar.io is Winter Land. It was open from December 15th to January 1st, 2021.
Treasure Island
The second adventure is Treasure Island. It opened on January 26th and ended in mid February 2021.
Jungle Quest
The third adventure is Jungle Quest. It opened on March 12th and ended late March 2021.
5 de Mayo
The fourth adventure is 5 de Mayo. It opened on April 30th, 2021.
4th of July
The fifth adventure is 4th of July (Adventure). It started on July 2nd, 2021.
Candy Land
The sixth adventure is Candy Land. It started on August 27th, 2021.
Halloween
The seventh adventure is Halloween. It was open from October to November 2021.
XMas Thrones
The eighth adventure is XMas Thrones. It was open in December 2021.
Carnival
The ninth adventure is Carnival. It was opened from mid February to early March 2022.
Easter Village
The tenth adventure is Easter Village. It was opened in April 2022.
Summer Holidays
The eleventh adventure is Summer Holidays. It was opened in June 2022.
Dinoland
The twelfth adventure is Dinoland. It was opened in August 2022.