# Upgrade system

In Galaxy Survivor, players can participate in in-game activities, missions, challenges to receive materials and upgrade the Equipment of Warships.

![](https://2155543951-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FrnxLNQN4eisysPnNQcC2%2Fuploads%2F33v6fKy0MztsbKv8SQT6%2FHangar01.jpg?alt=media\&token=4acbb4fc-075d-49f5-aedb-1da49497a62f)