The SetupPreyPt1.2.exe file you have requested: Official Patches / Prey Retail 1.2 Patch - 40.43mb is not available. Perhaps try browsing all files for the game Prey and upload any files you want to share or are missing. This is the only information we could locate:
Prey add-on / update to version 1.2: This add-on includes new maps and multiplayer models as well as a number of bug fixes from previous versions. Please note that this version is network incompatible with previous versions, so by installing this This patch updates Prey to version 1.2. Fixes bugs and also adds new multiplayer maps and player models. Do not use if you downloaded the game through Triton.