A Season is an event that makes playing the game times more fun! Each season has its own theme and name.
When a new Season starts, you have an opportunity to win a variety of prizes.
By earning Season tokens you get rewards for the current stage of the event and move on to the next one. The only way to earn tokens is to find them in chests at locations. When a Season is active, absolutely any chest you find will contain some tokens.
In addition to the standard rewards, you can buy a Golden Ticket and gain access to additional prizes, as well as a Mega prize containing the most valuable resources.