https://ruskibc.itch.io/pogrom 

You are playing as a cat and the goal is to kill as many mice as you can before getting killed yourself.  After about a minute you will be (almost) literally swimming in blood! Also includes: some destructible objects; drifting on blood and 3 difficulty modes for those seeking a simple time waster and also those, who like to push themselves some more and beat each game on the highest difficulty possible.  

Thank you for your time.