Experience Level
From Galaxy Attack: Alien Shooter Wiki
Experience Levels are gained from the amount of time playing, unlocking ship skins, upgrading ships, evolving the ships, and skins.
Your Experience Level is displayed as a number under your profile picture. Experience levels start at 1 and go up to 150.
Experience Level is used to restrict upgrading Talents. You can only upgrade talents up to your experience level.
Pilots also have their own Experience Level, which starts at 1 and goes up to 20.
