Info Defly.io Games:
defly.io is a great online multiplayer game which is a mix of Diep.io and Splix.io styles. You will fly around a strange airspace with a helicopter and you need to claim the largest area to win the top spot. You should build walls to defend yourself and expand your territory. When you level up, you can upgrades abilities easily. However, you can get troubles coming from your enemies. They can destroy your home and kill you. Dodge their attacks and survive!
How to play:
Use WASD or Arrows to move, RMB or Space to build, LMB to shoot, 1-7 to upgrade.