The N.O.G. Factory is a location in SPY Fox in "Dry Cereal". Located on the island of Acidophilus, it is where Mr. Udderly is being held captive. Inside is a warehouse with a conveyer belt, a piranha tank and a crane holding Mr. Udderly above the tank.
Prior to the game's start, the NOG organization left Mr. Udderly here to be eaten by piranhas while they conduct their plan to take over the entire dairy world. SPY Fox breaks into here with the help of his laser toothbrush and frees Mr. Udderly by freezing the piranha pool and dropping Mr. Udderly down while the pool is frozen. Mr. Udderly is then brought back to Mobile Command Center so he will be safe.