On the "Events" tab, you’ll see the start and end dates of special events, tasks (or conditions) for these events, as well as possible rewards.
![](https://d2duuy9yo5pldo.cloudfront.net/kefirgames/0a6539cc-e02d-43b4-bf89-1535023244c5.png)
![](https://d2duuy9yo5pldo.cloudfront.net/kefirgames/a6b58084-3cad-474a-9971-cd2ca9e7ab2a.jpg)
![](https://d2duuy9yo5pldo.cloudfront.net/kefirgames/f83eb43b-d99d-4599-a5a9-c7e5050afaee.jpg)
By fulfilling these conditions, you’ll receive Marks of Excellence. This resource can then be exchanged in the "Rewards" tab.
![](https://d2duuy9yo5pldo.cloudfront.net/kefirgames/40b79d23-5a11-413c-9fdd-76e0fae4a6c7-2t.jpg)
The event system has nothing to do with the seasons, you can spend gained Marks at any time. However, do not forget that the "Rewards" tab is renewed regularly ;)