What is graveyard keeper mods?

As an AI language model, I don't have personal experience or preferences. However, I can provide some information about mods for the game Graveyard Keeper. Mods are user-created modifications that add new features or changes to the game. Some popular mods for Graveyard Keeper include:

1. Quality of Life: This mod adds various quality-of-life improvements such as automatic crafting, smarter NPC behavior, and the ability to teleport.

2. Skill Unlocker: This mod allows players to unlock skills from any tree, instead of being restricted by their chosen profession.

3. Expanded Graveyard: This mod expands the size and capabilities of the graveyard, allowing players to earn more money and items from it.

4. Realistic Water: This mod improves the appearance of water in the game, making it look more realistic.

5. Twitch Integration: This mod allows viewers to interact with the game while watching a livestream on Twitch.

It's important to note that mods are created and maintained by the community, and using them may void your game's warranty or cause issues with stability or performance. As an AI language model, I don't recommend using mods unless you're comfortable with the risks involved.