Read this if the game doesn't load.
Galaga / Galagon 2004
Galagon 2004 is also known as Galaga among users. This is a shooting game. Press Space key to start the game. Use Arrow keys to control your jet, and press Space to shoot. Make sure you don’t hit other jets, missiles, and bombs. Don’t get captured, else the game will be over.
You may also like to play these games;