Was fun, there should be a backstory and the enemies + yourself shouldn't be just dots, maybe characters. Like your player is like the only one who can save the galaxy .. .im not good at making up these things or even making games so

As simple as it is, it's pretty fun

You should add hearts for gaining health!

this is a pretty good game. I love how the yellow ones lead their shots to try to hit you. l would like to have a wider range of classes like a stealth class where you are invisible until you shoot or a ghost class where you can walk through walls n stuff.And a wider variety of enemies like a tank or one that moves fast, you can think of a name for that stuff. and once the waves get higher you should be able to mix classes but each of the effects are slightly reduced like exploding balls and poison the explosions are slightly smaller and the poison does less damage per second. And the classes themselves need to be able to be upgraded to increase the effects. and more upgrades all together. but overall it is a good game and shouldn't get blammed.

it was cool music concept there is some problems like you can have less than zero health but ai is realy good if you keep moving in same route they can predict where you will be when they shoot you