The Sims 4 gives players added the ability to unlock all the available hidden objects in the game. For those familiar with The Sims 3, these objects are called Buydebug Objects.
To enable this mode, open the cheat panel, use testingcheats true and type in the following command: bb.showhiddenobjects. Once you have activated this cheat enter DEBUG in the search bar to bring up the objects. Objects exist in build & buy mode.
This cheat is not to be confused with Career Rewards cheat which unlocks reward objects for careers. To unlock those objects, use bb.ignoregameplayunlocksentitlement.