GitHub - foe-mmr/FOE-CLI-GB-COST-CALCULATOR: CLI tool written in Python that will help you to "help" others level their GBs in browser game Forge of Empires.
Forge of Empires: Ultimate Great Building Tier List For Fighters (What Are the Best GBs in FOE?) - YouTube
FOE - Arc Calculator - Statue of Zeus
GB Investment | FOE Tools
Tools by test3r
FoE - Helper – Get this Extension for Firefox (en-GB)
GB Investment | FOE Tools
FOE - Arc Calculator - Observatory
5 Brilliant Resources and Tools for Forge of Empires - Where to learn about FoE - YouTube