XeNTaX

Greetings. The third installment of Secret Files series also uses the SPR archive format. Now these tools over here:
http://oezmen.eu/gameresources/files/tunguska.zip
support the SPR format but they don't have the key embedded. They only have the keys for SF1 demo, SF1 retail and SF2 retail... and Lost Horizon. Can anyone please check for the encryption key?

Sample archive available in PM on request.

I have the same problem，these unpack tools works fine，but repacking SPR files can not be accept by the game Secret Files 3

I unpacked them successfully using unpakke: viewtopic.php?f=33&t=6168

And what about packing the files back?

Vash wrote:I unpacked them successfully using unpakke: viewtopic.php?f=33&t=6168

Hi , I want to know when you unpacked them using unpakke
But which *.dll is used??

The game uses the key value of the Lost Horizon in the .spr files.

Bacter -- THANK YOU! That's PRECISELY what I needed to know!

Thanks Bacter
key=0x08A0DC??
viewtopic.php?f=10&t=4911&p=42449&hilit ... zon#p42449
but I sprext loca.spr wit this key, it don't work.
and makspr with this key , game don't work.
Why?

warwar wrote:but I sprext loca.spr wit this key, it don't work.
and makspr with this key , game don't work.

Could you describe your problem a bit more in detail? Do the tools generate any error messages?

SPRExt should work with Secret Files 3 data files out of the box (though it will tell you that it has detected Lost Horizon data files, but that doesn't matter). Conversely, when using MakSPR, just specify the Lost Horizon key ("/key:lh").

If unpacking fails due to an unknown key, please issue the following command and come back to us with the results:

warwar wrote:Thanks Bacter
key=0x08A0DC??
viewtopic.php?f=10&t=4911&p=42449&hilit ... zon#p42449
but I sprext loca.spr wit this key, it don't work.
and makspr with this key , game don't work.
Why?

Worked for me perfectly...