IngressFS@Home: October 2021 Passcode Puzzles

Join in your local IFS@Home event and work with your fellow agents to solve your city’s IngressFS@Home passcode challenge, then submit it in the secured form below to be eligible for the IngressFS badge this month.

This month each city’s puzzle will contain a key, don’t forget to share that key in the global Telegram channel at to help solve the Mastercode!