Best Compression Methods for 'Specific' Games. Q&A

[darkwolves]

first off decrypted the ttarch2 files.. the game took the key from the original game
the tool to decrypt was given to me by dixen i just modified it a bit
this game is the first release not updated


key

\x81\xCA\xA1\xA1\x85\xDA\x65\x73\xA2\xAE\xD6\xD8\x 9F\xC6\xC1\x89\x99\x5A\x6F\xD8\xB1\xE2\x97\xDD\x97 \x51\x9F\x97\x9A\xE0\xCE\x95\xCD\x77\x62\x7F\xA3\x C4\xAD\xD9\xD6\xE2\xAA\x9C\x67\x74\xB3\xE3\xB2\xC4 \x94\x65\xA0\xA2\x81

compression

xzlib+srep+pexp:b64:t6:lzma64:200mb:ultra:bt4:128: mc100000:lc8

initial size 32.5 gb

compressed size 10.5 gb

[dixen]

PEXP? What this?

[HunterEmrah]

Originally Posted by dixen

PEXP? What this?

looks like lzma

[darkwolves]

Originally Posted by dixen

PEXP? What this?

https://krinkels.org/threads/universal-cls.4105/

its a cls that allows you to multi thread things such as lzma64 or zstd bcm etc..
some it won't work with

the more cores and ram you have the faster you can pack and unpack
with my settings i used 6 threads to compress and decompress