Links

Social networks (official)

• Facebook
• YouTube
• XFire

Fan sites

• Perpetuum Zone ran by Rare Earth Studios
• Perpetuum Guides ran by DPL Studios
• PerpetuumCalc, an open source calculator for Perpetuum
• Perpetuum on Hyves (Dutch)
• Perpetuum-Forum.de (German)
• Perpetuum-Online.ru (Russian)