I played your game and it crashed every few times I tried to heavy attack an enemy. I couldn't advance much past the start because of that but the first few minutes I got to play I was definitely having fun.
Thank You for playing Dead Sector. We are very sorry for the bugs and hope you give the game a second try if we fixed the crashes.
It seemed really fun so if you do fix the crashes please do tell me and I'll give it a 2nd go.