Rainbow's End is a C-grade pet that accompanies Cloud Cookie. This pet can grow bigger in Bonus Time, thus helping players catch more jellies.
Currently this pet is only available in the LINE version of Cookie Run.
Grows in Bonus Time.
Loves rainy weather, but it's never gloomy.
Possible Combination Bonus Edit
|Cloud Cookie (B)||Starts with a Bonus Time|
- 28 June, 2016
- Best Combi with Brave Cookie has been removed/retired.