I vs I

"I vs I" is a limited time event in Cookie Run. The event will require the player to break their own new all-time high score for Crystal reward.

Occurrence
Usually, "I vs I" event will occur every between two or four months, in an irregular cycle with other events.

Rules
1. The player need to beat their own new all-time high score anytime during the period(not the weekly leaderboard score).

2. Reward will only given for high scores above 500,000 points,including new players.

3. Reward can only earned once during the event,but can be earned again in a different period.