Combat Deviations can be activated by syncing it to your cradle . This is done by interacting with the facility and pressing 'F' or clicking on the 'Sync To Cradle' button in the lower-right corner of the facility menu.The easiest way to get a Chefosaurus Rex in your base is to do a sidequest from Lowe called There's A Dragon Here . This quest becomes available once you reach level 15 and get to Meyer's Market . You may also need to finish the Digby Boy quest from Lowe in Deadsville first if thi...