GTA IV Modding

[The Slenderman]

Can someone explain to me how you do this? I'm curious because I've seen people fly around with dragons O_O

 

[Zahreah]

Dragons?!
All ive saw is people shooting around with Sultans

 

[Ace]

It's called ISO modding.

 

[Toxique]

I would suggest looking on Youtube, Try these links