Hi guys, this is my first challenge so please cut me some slack! Let me know if I have missed anything! This challenge was inspired by my twinnie (our inside joke!) so a huge thanks to her. This challenge is based on twins who need to balance out their lives together...

Creating your sim
-First create two male/female sims. Then can be any traits, aspiration, looks or name but they must be related as twins and the same gender.
-They should have the same exact clothes but different colours.
-I recommend females but if you are REALLY desperate you can use males.
-Make sure that they both have the same surname, eyes, nose etc. as you can forget they are twins. Trust me, I've made this mistake before!

Moving in
-Move both twins into a single lot. Then immediately after move both twins into separate but identical lots (preferably next to each other)
-Make sure you do not build their relationship because they are not supposed to know they are twins.
-You must decorate each lot EXACTLY the same and within your budget (no cheats)
-Settle each sim in their own household.

Other set-up
-Create another household with a father, mother and two identical males/females (the opposite of your previous twins) however they must be exactly identical- traits and all -except for their names.
-You may see where this is going...

Gameplay
-The aim of the game is to have exactly identical lives for each of your twins
-At some point they must marry one of the otter twins created in 'Other set-up'
-They must have the same job and both be at the same level before they are allowed to work for a promotion.
-They must have the same amount and gender of kids- here's how it will work:
Each twin must try for a baby once married. If their babies is the same sex they must try for a baby until they have three kids. If the gender is different they must keep trying for a baby until the amount of babies and gender are the same. E.g, the first twin has a boy and the second one is a girl. They must try again go the first one can get a girl and the second one can get a boy so they are even.
-They must build the same skills and have the same friends but they are not allowed to meet each other.
-They must max out three skills and have 20 friends- good friends.
-Once each twin has completed all goals and is an elder, your twins can "accidentally" meet and realise they are sisters (you can be creative with this part.)
-Then they must move in together and populate the town with their children.

Rules
-You cannot use any cheats
-Use of cow plants or mood/youth potions are banned.

You lose if
-You're sisters meet before they have completed the requirements/is an elder
-You're sisters die before they meet
-You do not reach level 10 of career, max out three skills or have 20 friends before they meet, etc.