Project P.I.T.T. – How to Obtain FAST! Achivement

For the FAST! achievement you need to get you PEAK PRODUCTION RATE stat to 400. That’s it. No need to “keep a steady stream of items by building direct tunnels” or whatever other guides tell you. You just need to be MAKING 400 products a minute, not depositing them. Depositing DOES help out with lag of course, but it is not required for the achievement itself. (Peak production rate can be tracked on productivity monitors)

To do it you need to have all 3 of the auto-machines on and at max speed, and operate a max-speed manual duck machine yourself, while having the “x2 crafting speed” buff active from the anomaly gambling crates. If that doesn’t for for whatever reason, you can always add a Proxy Intern onto a max-speed manual cash register machine as well.