Thnx For any one who will take part in this topic , this is conversation not tut
I'm new in Compression although through many searches I can make a good repack for a game by this method
For Ex: Raise OF Tomp Raider
1- delet any Lang except English Files
2- I made 2 Folders
First one contain [Exe , Movies , Images] Files
So I can Use MSC+SREP+LZMA to repack it & if there is no Movies // MP3 Just use storing + SREP
Second One Contain Main Game files (Most of the game files which have the same extention like .[/SIZE][/FONT][FONT=Courier New][SIZE=4]
tiger) & now i'm about to test over 40 different method of compression
so Basically take a small file From the game for ex:
bigfile.dlc.story.babayaga.000_ENGLISH.000.tiger (55mb)
then use any compressor like Panker Compresser
Make 40 different Method or more as you wish
then launch your test.bat
now compare the results & Choose the best one

Note :
* Of Course Nanozip will give you Better results but not always & also it's time to decompress is larger than the others
* precomp will not always give you the best results
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So this is my way & if someone want to Share his ways or notes I will be happy

& Don't Forget to write Some of your best methods like precomp+srep+reflate .. etc