I notice you're asking about for PC, specifically a "free download full 47" and mentioning "good story."
To play Dino Crisis 3 on PC, you'll need to ensure that your system meets the minimum requirements: Dino Crisis 3 Pc Game Free Download Full 47
If you are looking for the modern PC versions of the earlier titles, you can find them on GOG or Steam. Dino Crisis 3 I notice you're asking about
He was the lone survivor, floating in the vastness of space, waiting for rescue. The threat was gone, but the memory of the horrors he had witnessed would haunt him forever. or perhaps a different sci-fi scenario Dino Crisis 3 was never officially released for PC
was never officially released for PC. It was an Xbox exclusive (2003). Any website claiming to offer a "Dino Crisis 3 PC download" is likely fake, a virus, or an emulated version that may not work properly.