There are a lot of different ways your Sim can die in The Sims 4 cheats. They can die by Old Age, Overexertion, Electrocution, Hunger, Fire, Drowning, Cowplant, Embarrassment, Laughter, Rocket Ship Crash Landing, a Cardiac Explosion and more new deaths; Death by Steam, Death by Pufferfish, Sunlight, Poison and Guinea Pig.
Death by Fire
Start a fire while cooking, light up the fireplace or crash land with a Rocket Ship
Your Sim can die in a fire that is mostly caused by the Sim itself or your interior architect skills. Causing a fire is actually pretty hard, it can take a lot of time. When there eventually is a fire on the lot, they will run away in panic. If you want your Sim to die in the fire, let them stand in it for a while and make sure other Sim don’t extinguish the fire. If you don’t want any Sim to die, extinguish the fire as soon as possible because it will spread out fast and can even go through walls.
Death by Drowning
Let your Sim drown in the Swimming pool
Death by drowning isn’t hard to accomplish but it takes time. Start by removing the ladder and put a fence around the swimming pool. Now we wait. Your Sim will get tired and after a while your Sim gets exhausted. After this it will take another few hours for your Sim to pass out and drown.