Once you have picked a time and reason for the party you are good to go. Choosing sims that you have a strong relationship with will help the party’s epicness. You will now need to pick 8 sims that you would like to invite. In the cell phone menu you will be able to select “Throw a party”. Select your sim and use their cell phone. Eventually, your sim should catch alight and you can use the brave sim to put them out before the reaper comes for them. With all that in place, light the fireplace and get the sim without the brave trait to either tinker or upgrade the fire, or play with it. You will need a fireplace in your home, (or in a small, purpose built room on your lot), and make sure you do not have a fire alarm.

This will allow you to change their traits.) Make sure you set their level of free will down as low as it will go in the options (this also makes sure they wont phone for the big red engine). (If you do not have a sim with this trait but want to make this easier, spend 20,000 Lifetime Happiness points and use the Mid-life Crisis Lifetime Reward. If possible, have a sim with the brave trait, this means they are more likely to put the other sim out rather than phone the fire service. You will need two sims that you have control of, one to catch fire and one to put them out. There is one method that seems to work very well though. These are very hit and miss and are unlikely to provide the result you want without a lot of trying and trying and trying. There are many ways that you can try to set your sims on fire such as, playing with a fireplace, having a low skill cook try to make dinner on a cheap oven, or using the firestrom karma power. Putting out a sim is not difficult, actually setting light to one however, this can be tricky.

Sims 3 list of skills