Detailed description of the Space Wave: Danger Zone

Your galaxy was attacked and you, as a brave warrior, jumped into a spaceship in order to repel an enemy attack to bring peace to the world.--You have to defeat 8 special enemies that are different from each other and have their own abilities, they can shoot, others move right behind your back-A unique boss appears every 10 waves-If you get tired of the shell of your spaceship - it can be changed, it can differ both in color and shape and has a different rarity