Alien Crush is an html5 arcade game, jump up and get as many points as possible, avoid the attacking aliens or kill them with shots, every time you kill an alien you will get 1 point, ammunition is limited get the lightning icon to get additional ammunition.
The game was made using the program construct 2/3, included capx and c3p file. Use the most stable version of the program. If you want to edit the game, you will need to have a license of the program. But to edit the images, just replace them.