Dikemas kini pada Feb 16, 2021
Ver. 0.4.2 2020/8/22
Fixed so that ads and UI are not covered
Ver. 0.4.1 2020/2/29
BulletSelect characters were hard to see, so I added an outline
Ver. 0.4.0 2019/7/27
Balance adjustment
-Start Destroy Points from the first 300 points
-Changed to have some targets at the start
-Other bug fixes
Ver. 0.3.0 2018/12/30
Implement shotgun