The Sims 4 Life and Death Cheats allow players to add new traits, skills, and career paths related to life and death.
The expansion introduces the Thanatology skill, which can be increased using the cheat 'stats.set_skill_level Minor_Thanatology X'.
There are two unique careers introduced: the Mortician Career and the Reaper Career. Cheats like 'careers.promote' and 'careers.demote' can be used to advance or demote Sims in these careers.
Different traits related to coping with loss and death can be added or removed using cheats like 'traits.equip_trait' and 'traits.remove_trait'.