I see, thank for reporting this. Did you first extract the Fattening_Career-0.05c-pc.zip to new folder? If yes, could you try redownloading the game and extracting the .zip file again to see if that fixes it?
I did extracted it each time, with redownloading there's a little problem cause mega already saved the instalation soo all i can do is download the same thing again. After i did it both normal and 32 version gets the same error
"error: Error -5 while decompressing data: incomplete or truncated stream" I'm pretty sure that's a sign of a corrupted download... Are you able to use a different computer to download the zip file, extract the contents, and then copy those to your gaming computer?