Partly. As mentioned, It was created by well known Japanese wrestlers and Shoot fighting was supposed to look more real, yet still have a predetermined outcome. Not all Pancrase was worked, but many fights were. Jason Delucia, Ken Shamrock, Bas Rutten, and other Pancrase stars have said in interviews that some of the stuff in the early shows were works, but they never participated in them. Ken Shamrock and Bas Rutten both had careers (non-WWE) in Japanese pro wrestling as well. It does word it to sound as if ALL Pancrase is worked but this wasnt the case. But, If it is on Wikipedia, chances are its true.