Horizon | How to Mod Unicorn Cars in Forza Motorsport 4 using the Garage Editor

karter419 · January 20, 2014, 11:26pm

so i followed all the steps but it says i must be a diamond member to use this, did i do something wrong?

Airmag · January 22, 2014, 11:03am

Thanks

Bossgamer123 · January 22, 2014, 1:41pm

not sure

55alabama · January 26, 2014, 8:46pm

Is there a way to lift trucks and lower cars?

Mikilox · April 8, 2014, 6:44pm

Just for you peeps who don’t want to get banned.

Once you have added the cars go on Owner
I suggest you ask from a person that has an Unicorn car from T10 who was the original owner. Take that Gamertag and put that as owner
Under Owners put 2
tadaaa, You got extra safety. Been using this method since 9 months ago

oGHazels · April 25, 2014, 3:28pm

hey, i tried to download the app, but all it gave me was a program called “optimizer pro” and “reading Helper”.
do any of you know what this is?

Thegamemasterdt · May 8, 2014, 8:50pm

what are unicorn cars

Nath · May 8, 2014, 9:07pm

If I remember correctly, unicorn cars are cars that you can only unlock via certain events or given to you via the game’s developers.

Shepherd3000 · May 14, 2014, 6:25am

its doesn’t work for me. keep getting this: String was not recognized as a valid Boolean. Help?

muffintastic · May 14, 2014, 6:52am

Post error code, screenshot so devs can look into to get it fixed.

markiplierfan21 · June 2, 2014, 8:32pm

well, is their a way to mod the game without having a diamond account?

wolfy1111122222 · June 11, 2014, 1:14pm

How do I mod my game

wolfy1111122222 · June 11, 2014, 1:15pm

Do I need diamond to mod games

Murmuro · July 6, 2014, 1:46am

I don’t have all cars Where’s my Huayra and cars like that?

poche · July 18, 2014, 8:56pm

no me funciona me dice ke tengo ke ser Daimon member para poder kontinuar

mysticalking · August 8, 2014, 6:17pm

I hate to ask but does anyone have an active diamond account I could use for like 5 minutes for this?? I’m a new user on here

Doctor216 · August 8, 2014, 6:56pm

yae unicorn cars!!!

aldooo · August 9, 2014, 2:01pm

hey there!! I don’t know why but this wont work for me I have diamond but the cars wont load

halogamer1998 · August 16, 2014, 1:29pm

Do you get banned for doing this on forza 4 ??? please someone help

halogamer1998 · August 16, 2014, 1:43pm

Please i cant save the file after i clicked add all it says der index ist ausserhalb des bereichs. er muss nicht negativ und keliner als die auflistung sein any german people who know how to solve the problem please help me!!!