There is no official game titled for PC or any other platform. The Mortal Kombat series transitioned from numbered titles to subtitles after Mortal Kombat 4 , with the fifth main entry officially titled Mortal Kombat: Deadly Alliance .
If you see websites offering a "Free PC Download" for Mortal Kombat 5, they are usually offering one of two things: 1. Emulated Console Files Mortal Kombat 5 Download Pc Free