FlyOrDie.io is a fun classic Free For All game where you will compete with multiple players for survival. You start with a small fly and you need to master how to move in the mid-air as well as defend yourself. Additionally, you should search for food. After eating, your health will be regenerated. Remember to drink more water! Consume the prey who has the green outline and gain more energy before you fight against other opponents and aggressive animals. If you are successful in killing targets, you can unlock the new level and evolve into another character that is stronger and bigger. Each of you will have predators. Thus, you are recommended to keep an eye on your adversaries and quickly avoid those who are outlined with the red color before they turn you into their dinner. You can hide in clouds or bushes for a while or until you feel safe. Good luck!