Avernum and Geneforge creator Jeff Vogel says "sustainability is tricky"https://www.rockpapershotgun.com/avernum-and-geneforge-creator-jeff-vogel-says-sustainability-is-tricky-even-when-youre-a-bottom-feeder by Tomte • 2 years ago 2 1 2 years agoROrockpapershotgun.com