   3D Engines
  Hi all im newwas just wondering if anyone can recomend me the most sutible 3d engine for a game project a few people are going to be working on which eventually will be comercial or form the basis of portfollio.it is going to be for a simulation game such as sim city or rollercoaster tycoon and prefrebly use open gl. hopefully theres a free 3d engine out there which will suit this purpose and is well documented as i am new to game developmentthanks alot 
  Well, there is the Torque engine.. but it costs $100.. which isn''t very much if you are actually going to earn some money out of it.more info on this at garage games;  is there a way of using this for developing and then paying for it when i finally want to release the game or am abit more fluent in the development of it.... maybe even an evaluation version of it ;  To be honest, I don''t know much about it, but I don''t think so I''m sure there are other engines as well out there you could use though.  ;  There are lots of free 3D engines out there.. just check out sourceforge.net... ;  i know of quite alot of 3d engines but i really have no idea wich ones would be best suited to this purpose.  