Well, it's a survivor like game, from what I can see in this demo you play as a robot and each time the player level up, will build structures for get upgrade. The core gameplay is working fine for what I manage to play. The art style make me feel like playing an old game from windows 98, I like it.
But sometime will point out is that the power up don't have explanation, +1 energy and +1 utility, I don't know what they do.
Another point is that having too many enemies make the game drop the fps by a lot, the screenshoot bellow was running at like 15 - 20 fps, it feel like playing in slow motion. You should check the code and see what's happening over there.
