Clayman Factories are the few important locations, established by the Pigmask Army in Mother 3. It is first opened to Lucas and Boney in Chapter 4, and another one in Chapter 5. A Pigmask Captain is in charge of this place, and the people working in the factory are the few inhabitants of Tazmily. These factories have a pig-like vending machine, an Instant Revitalizing Machine, and a nearby Save Frog.
The first factory in Chapter 4 is quite interactive. The Pigmask Captain will ask Lucas for his player's name for the second time. Lucas' job in this factory, is to push three weak claymen. Boney's job is to run on a treadmill, which somewhat powers the factory. At then end of this job, The Pigmask Captain will award them 200 DP, as well as a ticket to Club Titiboo. The factory can be revisited for more DP, but it shuts down at Chapter 7.
The second factory in Chapter 5, has pigmasks occupying it. A Pigmask Major can mistake Lucas for the Commander, and his party as Pigmask Soldiers. Once the party exits from the entrance of the clayman factory, Pork Tanks block its entrance, and the ongoing quarrel of the Pigmask Captains are heard. After a while, this factory can always be revisited, but Recon Mechs and Pigmasks control its perimeter.
- If the player enters "Hard Mode" in the name the Pigmask Captain wishes to know, all enemies will seem tougher, since they might get higher HP, offense, and defense. But, if "Hard Mode" is entered via the temple in Tazmily, all enemies will return to their normal state.