Have anyone got Prototype 1 work on Play on Linux via steam or using winetriks?
I wish I owned it! I'm going to keep an eye out for sales and will eventually get it.
Have you searched WineHQ's for test results?
Prototype on WineHQ
I just picked up Prototype on Humble Bundle for $5.00
Am currently testing it. Runs so far but really buggy, so will continue researching.