Collect Fossils for permanent bonuses
Fossils are a long-term growth system. Each Fossil contributes bonuses such as damage or coin growth that support your overall team progress.
Level the Fossils you use
Fossils have their own levels and bonus values. Keep an eye on the bonuses shown in the Fossil screen when choosing where to invest resources.
Pair Fossils with your next goal
If a stage push needs more combat power, favor the Fossils that improve damage. When you need more upgrade resources, coin-focused bonuses can help your next run.