The Sims: The Complete Collection Cheats

When in Create-A-Sim mode, create a child with no personality points and name them something like 'M'. Now edit the child Sim you just made and turn them into an adult, re-name them anything you like and make them look anyway you want them to. You can also give them personality points now. Create the family and once you move them into a lot, look at their skills. You'll see they'll have a bunch of random skill points you'd normally have to work for.

First bring up the cheat window, then type in the ''move_objects on'' code. Now, save the game, and when that's done, any time you want to regenerate happy fully-green-bar sims, pause the game, select them and delete them. Now press play, and click on thier heads, and they should pop up somewhere, with all of thier bars fully green. PLEASE NOTE-if you are working on their skills like charisma and whatnot, you MUST save the game BEFORE deleting them! If you do not save the game, they will appear again as if you restarted the game, and thier skills will be lost!!

You'll need to have enough money to pay the bill first.

If you don't want to pay a bill (e.g. It'll leave you with next to nothing, or you just plain don't want to), then have a Sim pick up the bill and proceed to pay it. But before they reach the mail box to pay it, go into Buy Mode and buy until you don't have enough to cover the bill (e.g. if the bill is §800, then buy until you have §799 or less). Then go back to Live Mode. The Sim will go to the mail box and pay the bill, but you won't have lost any money. Then just go back into Buy Mode and sell back what you just bought. Being the same day, you'll get all your money back.