Galaga has appeared on Indie Retro News a few times over the years, especially as it is one particular Arcade classic that homebrew developers love making clones of with special effects and bonus power ups added. Well here we are with another Galaga feature, but unlike the excellent Arcade port released by Arlasoft just last month, this one is called Petaxian; a game which is basically Galaga and

Source and More information: Petaxian Preview – A new take on an Arcade classic based on PETSCII graphics