This is Galaga in Minecraft as you realize, I built it pretty well. To point out, I favorite the Galaga franchise so much and one of the
aliens could be made in this game. Galaga is an original game by Namco. Namco also made an arcade game Pac-Man, it became
a blast in 1982. Even though, Namco continued with the Galaga franchise and makes more Galaga arcade games. Galaga was the second best game made by Namco, and Namco rules the best!