I am agree too, (Europe) (Proto) is right label.
This is not final sources of the game, most recent files dated by July 1994, but the game was to be released much later.
Well, I'm not romhacker, but hobbie emulator programmer (Demul, a bit of MAME, etc) and in the far past have some programming skills on Amiga.
Wesker said:
This was compiled by a Russian romhacker so, since they are very used to dump unlicensed pirates, this was probably done on a similar basis.
Several days ago I accidentally saw a post on a russian forum about this game, and was very surprised that no one has made a working rom of this game.
So, I made a build environment for it under WinUAE (too lazy to use my old good Ami ), figured out how build scripts works, corrected it a bit, rebuilded level-resources, compiled game engines, build the rom, and in result we all have a fully working (I hope) game.