Tarn gladly accepts donations and will send you a crayon drawing inspired by the game. I don't think he will let you (collectively) dictate development prioriti

Tarn gladly accepts donations and will send you a crayon drawing inspired by the game. I don't think he will let you (collectively) dictate development priorities because of it though. Dwarf Fortress is his baby and most of the players respect that and support him in wanting to keep it that way.