The listing, Knights of Hearts (Steam Key) has ended.
https://store.steampowered.com/app/778830/Knights_of_Hearts/
ABOUT THIS GAME
In one small kingdom, yes, there were little knights. And the kingdom had many enemies. Including the walking dead ...
Create your own character. On the choice you have a magician, a barbarian and a knight. And go hack to pieces these small but funny corpses. Cultivate the power of impact and special attacks by gaining experience points for killing enemies and completing quests. Fight against zombie leaders in dark mines.
MATURE CONTENT DESCRIPTION
The developers describe the content like this:
Includes blood.