In order enter the cheat and make it work you HAVE to hold control button ( CTRL) and enter the code.

1. Our first cheat is for money. I come's inhandy if you always go bankrupt. To get $ 100,000 enter this code : hdicash

2. If you are tired with your malls rating then enter this code: hdirate

3. Now if you want all of your research then enter this code: hdilore

4. To have unlimited zoom then enter this code : hdizooma

5. To view sims(peoples) data then enter this code: hdiart

6. Finally no one knows what's it for but it might come in handy: hdimax