Welcome to the Pet Rescue Community
Do you need help with your game? Ask the Community for help.
Hi and Welcome to our Community
Boosters are saved directly in your device's memory, which always allows you to use them while playing offline. This also means that if you delete and reinstall the game, then Boosters can be lost and just saved Levels.
It’s best not to store too many Boosters on your device, as there is a chance they may be lost, or affect the game play. and save your game in Facebook and King Account.
Please check links bellow about lose booster!
or please report this to our Player Support Team here