The Holobob was the first ability introduced in Destroy All Humans!. Its general appearance is a ghostly shape of the person Crypto is impersonating. In order to keep the holobob maintained, it was required to use the Cortex Scan to replenish Crypto's concentration. However it had one flaw, Majestic agents had devices used to see through the disguise. It is generally a natural psychic hologram projector which can easily fool most humans. This ability was deemed inferior, due to its flaws which the Body Snatch did not share, making it superior. Its characteristics was passed on to the maintaining of a human's health while body snatching in Big Willy Unleashed and Path of the Furon.