Well, obviously Sims, Sims 2 and Sims 3, but the not so obvious ones are Sims City (which is rubbish in my opinion) and mysims.
Roblox.com Girlgogames.com has alot of kissing and family games. And..Sims, Sims 2, and Sims 3
The sims.
sims
Sims 1, Sims 2, Sims 3, My Sims, My Sims Kingdom, Sim Animals, The Sims Bustin' Out, The Urbz Sims in the City. That's all I can think of at the moment.
you can on sims platinum and sims bustin out but these games you kiss 2 or 3 times and you have a baby. but on sims 2 some people say you can be pregnant but you have to find different ways to get pregnant
Try Un installing some The Sims 2 Games if you have any, or Get some RAM
12 for some games.
imvu or sims.
sims girl
EA games makes the sims games.
the Sims is a fakes life game.
Kaneva or real life