Nice game. I was lacking some interactive tutorial, because there was too many text at once and when I read it all I forget what was some mechanics in the beginning of the text. But it's fine, because then I looked in the description and there was how to play. And some small cooldown, when you are hit, because when I was in the corridor level I got shot instantly.
But that were only 2 things I didn't like. I like the mechnic of first moving away from bullets and mines, then connecting to an enemy and then taking damage and lastly traveling to enemy's corpse and restoring health. It creates nice small game loop. And once you have double chain it's really fun to play.