Pocket MuuMuu (1999) was a Japan exclusive PSOne game that contained several downloadable PocketStation titles.
One of these unlockable PocketStation game is simply titled “Aliens,” and you move a ship left and right at the top of the screen while using the one button to abduct earth creatures. Tanks will try to shoot you down though. Overall, it gets repetitive quickly and the tractor beam sound effect gets annoying.
Here is a quick 90-second review of this game you never played.
