I’d like to suggest adding an in-game event calendar to help players keep track of upcoming events. This calendar could show:
Event names and categories (e.g., evolution, XP, materials, etc.)
The exact dates and times when each event starts and ends
Difficulty level or recommended player stage
Filters to view only certain event types
This feature would be similar to the event schedule system in The Battle Cats (see attached example images), where players can check daily and weekly schedules in advance. It would make planning much easier, especially for events that only appear at certain hours or on specific days.
Having this built-in would reduce the need for players to search for event times outside the game and could help keep players more engaged and prepared.

