Update log:
1.Recreated 30 levels
2.Joined the scoring system
3.Joined Steam's leaderboard system
4.Increased shield skills while optimizing missile skills
5.Modified some details
6.Fix some bugs
7.Modified weapon effects
We will continue to update the level in the future, and finally expect to go to 100. If you like this game or if you want to make this game more fun, please leave a message.