For users who have complex islands with hundreds of fixtures, we have included a “collect-all” feature. Buying packs of “collect all,” available in the Specials section of the store, allows you to collect all coins that are ready to be harvested in one tap, instead of tapping on each individual plant and building. You can choose to not use them if you want to save it up for a later time (e.g. when more items are ready for harvesting).