Feedback on my army game

Hi, I made a game a while ago and I recently got the motivation to update it and I put a lot of effort into the update and the game itself. The game was uploaded a few months ago, but I haven’t shown it to many people and I wanted to see what everyone thinks of generally of the game. Please note that it may have server lag a lot of times because handling huge armies and clumps of enemies is not easy, especially with the almost nonexistant optimization given to humanoids. Also, the game is simplistic by design. Please tell me what you think and what could be changed. Thanks!