Temporal Fist is first used in Destroy All Humans! Path of the Furon taught to Crypto by The Master. It is used to temporarily freeze time, set up a dangerous position for some nearby humans, and then when time continues, the humans are usually hurt or killed. It can also be used to surf cars (freeze time, use Temporal Fist on it, jump on and start time up again). Later on, Crypto can use the Ion Detonator while using Temporal Fist.