Square Massacre is a skill based, hardcore top-down shooter. No matter what you are going to do, you will lose. The question is how long you will last before the end.
The difficulty of this game increases gradually from "Bbooooooring" to "What a hell, how did i die?". And you will die. And die again. And again. And again, until you will master your skills to last a little longer.
Key features

• Different enemies that will require different approach.
  
• Different types of weapons that will help you to survive.
  
• The gradual increase of difficulty that will allow you to improve your skills.
  
• Did I mention Hardcore?