Alien Evolution World is a fun game where you create your own alien pet by helping it evolve. To play, you have to take care of your pet as it evolves into completely new forms.
When you play Alien Evolution World, you'll start with a little creature. To help it grow quickly, you have to feed it humans, barrels of toxic waste, and giant cockroaches. The more you feed it, the faster it will grow. On the top of the screen, you'll see a bar that will show how much progress you have to make before your alien evolves into the next creature. You can also see how much it has already eaten in total to get an idea of how much more it needs to eat before it evolves.
To get food to feed your alien, you'll have to play minigames. It takes energy to play, and this energy recharges every 10 minutes. You'll also get random food from the game every few seconds. With all that food, your alien can keep growing and eating to its heart's content. Play Alien Evolution World and take care of your little alien as he grows into something much bigger!