Graveyard Keeper

Graveyard Keeper is the most inaccurate medieval cemetery management sim of all time. Build and manage your own graveyard, and expand into other ventures, while finding shortcuts to cut costs. Use all the resources you can find. After all, this is a game about the spirit of capitalism, and doing whatever it takes to build a thriving business. And it’s also a love story.

MATURE CONTENT DESCRIPTION
The developers describe the content like this:

This Game may contain content not appropriate for all ages, or may not be appropriate for viewing at work: Frequent Violence or Gore, General Mature Content

In order to activate this game, you will require a third-party 'Steam' account. For full details on how to activate please follow this link: https://support.steampowered.com/kb_article.php?ref=5414-TFBN-1352