Kobold Camp
Kobold Camp is an ultra-primitive variation/mod of Dwarf Fortress, characterized by a combination of mods and personal restrictions
Modding it in
Kobold camp can be modded in by downloading this RAR and using it's contents to replace the raw/objects folder's contents. This will mod in Shovels and Choppers to replace Picks and Axes.
Restrictions
You're not allowed to mine stone. No way to restrict this with the game, you're just going to have to keep yourself from doing it.