FlyOrDie.io is a survival game with several players where you start your adventure as a small fly and progress to becoming a strong creature. The core aim is to find food to be able to evolve and survive in a world where there are many predators around. Each evolution is associated with some opportunities and challenges, which makes every flight very interesting.

Finding food is one of the most important activities you have to do to be able to proceed in FlyOrDie.io. Move across the map and try to find a proper source of food to evolve to the next species. You will see the corresponding icons on the screen that indicate what your current creature can eat. Do not forget to look at these symbols to save your time and find appropriate food. As you develop, your sources of food and abilities change.
Just becoming strong doesn't mean that you are safe now. Each kind of creature has natural enemies, and running into the wrong animal can spell an immediate end to your journey. Look around carefully and don't approach predators that can devour you. Besides, you have to drink water for survival purposes.
Your objective will be to continue evolving and avoid being threatened by other players and the environment. Understand what creatures may be dangerous for you, find the food you require, and utilize your skills to survive for more time.
In FlyOrDie.io, you get rewarded for being fast and making good choices. Every time you evolve, you advance to a new phase of survival, so you need to know about your new creature's advantages. Always look at what special power your creature possesses, because it might save you from predators. Go around exploring, get the proper food, and advance to see how high you can rise in this game of survival.