Das Achievement Perpetual Motion Machine bekommt jeder, der mindestens 1.000.000 Züge in Foldit ausgeführt hat. Nachfolgend eine Liste der "fleißigsten" Spieler:
- Bletchley Park ............... 6.048.073 (2. Spieler >1 Mio., 1. Sp. >2-6 Mio.)
- mat747 .......................... 4.750.993
- mimi .............................. 3.699.877
- Jim Fraser ..................... 3.556.938
- BitSpawn ....................... 3.200.950
- MSCthulhu ..................... 2.937.668
- Tlaloc ............................ 2.898.335
- Grom ............................. 2.632.597
- TheGUmmer .................. 2.555.855
- thom001 ........................ 2.549.390
- BootsMcGraw ................ 2.505.099
- Brick ............................. 2.196.476
- Dolichwier ...................... 2.153.164
- grabhorn ........................ 2.092.616
- prot-bustr ....................... 1.986.874
- CharlieFortsConscience .. 1.963.319
- rav3n_pl ......................... 1.896.682
- itskimo .......................... 1.841.539
- dimension9 .................... 1.801.481
- Madde ........................... 1.798.205
- vakobo ........................... 1.752.982
- mcurtis .......................... 1.743.539 (1. Spieler >1 Mio.) inaktiv
- Mark- ............................ 1.607.412
- anthion .......................... 1.557.132
- tallguy-13088 ................. 1.458.650
- GaryForbis .................... 1.456.277
- Marie Suchard................ 1.442.411
- Ignacio .......................... 1.369.185
- bareego ......................... 1.362.631
- philcalhoun .................... 1.319.111
- steveB ........................... 1.282.061
- agua carbonatada ........... 1.224.355
- Stardancer ..................... 1.191.422
- Susanne ........................ 1.188.662
- anthunk ......................... 1.172.263
- CaNNon ......................... 1.154.208
- SKSbell ......................... 1.144.394
- HillObserver ................... 1.133.444
- auntdeen ....................... 1.099.903
- cstenstrom .................... 1.092.553
- NinjaGreg ...................... 1.072.861
- Pletsch ......................... 1.025.800
(Stand: 28. November 2010)