Hitman: Collection
 

I bought this compilation which includes Hitman 1, 2 & 3.

All the games comes pre-patched on a DVD and works without the disc in the drive.

Hitman 1 is version b192, Hitman 2 is version 1.02 (which does not exist afaik) and Hitman 3 is Build 174.

PDF manuals are also included on the disc.

Being bought in sweden, I'd say it's a UK-release. I do not own separate UK-releases of these games, otherwise it would be fun to try the EXE's with other versions.