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The TOS/PRG file compactor

Keep your file sizes down to a 
minimum with this handy utility.

Double click on 4PAK.TOS to start
the file compactor.

Type in the name of the file you
wish to compress when prompted. 
The file must end in PRG or TOS.

Supply a different name for the 
output (compressed) file that's 

Please note, 4PAK will not compress
all PRG/TOS files. If there are 
problems with the GEM header, 4PAK
will not compress the file.

You can reckon on packing files by
around 60% with 4PAK. It is also
frighteningly fast at unpacking.


Back to Packer/Depacker