This is the Third beta for JPH,as you can see by the title and has 4 new models. The new models are Gallimimus,Ouranosaurus,Pachycephalosaurus,and Stegosaurus.
when opening the game you must first extract the folder from the ZIP file,then press on the carn.exe and press extract all(it will make a folder for JPH beta 3) to play properly.Next you might want to set the properties on the carn.exe to windows 98 compatibility, then when that is done, just double click on carn.exe and play. If there are any bugs discovered, please contact me. Enjoy