wasn't expecting to shoot aliens in this game lol out of curiosity, did you use scratch to make this game? Visuals have their own charm to them! Controls were a bit awkward. As some advice, try to simplify controls as much as possible. If you make a game for the pc, and it's a shooting game, people will expect the left mouse click to shoot, which then you could use right mouse click for the pickups, or maybe E since that's pretty standard for interactions in games. But thanks for sharing your game!