defly.io is a cool free-for-all tower defense game. It is a crazy combat set in the mid-air. Take control of a helicopter and conquer every area on the map to become the most powerful player. Filling lands will allow you to level and unlock upgrades for your aircraft along with your buildings in the short time. Aside from that, you are able to pick out superpowers that you obtain after you level up. They are effective in case you want to destroy the enemy. Indeed, you are going to fight against a lot of opponents all over the world. Everybody gathers in defly.io to find out the person who deserves to be King. Thus, you have to act carefully and smartly to keep you safe and rank up. You can shoot down them and stop them from stealing your achievement by putting up walls. Like Splix style, your kingdom will be expanded when you capture neighbor territories.
How to play
Use WASD or arrow keys to move, RMB or Space to build, LMB to shoot, 1-7 to choose upgrades.