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Risae, posted Wed Nov 18, 2015 2:08 pm (9879)

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Dear Community,

i'm currently trying to access/unpack the .dat files from an ISO of my PS2 game Growlanser VI: Precarious World.

Using Xpert i extracted the following files from the ISO:

Code:

GROWLANSER VI PRECARIOUS WORLD.ISO-LSN.txt

00000117|00000039|00082AFE|\SYSTEM.CNF
00000118|00000020|00082862|\GL6_BTL.DAT
00000119|00043F21|0008289E|\IOPRP300.IMG
000001A1|00330FB0|00082B3A|\SLPM_667.16
00000803|0168E000|000828DC|\GL6_FILE.DAT
0000351F|16BE6000|0008291A|\GL6_MAP.DAT
00030CEB|07CB8000|00082956|\GL6_CHAR.DAT
0004065B|004E5800|00082994|\GL6_SCEN.DAT
00041026|0CA18800|000829D2|\GL6_SND.DAT
0005A457|05576800|00082A0E|\GL6_FACE.DAT
00064F44|3587B000|00082A4C|\GL6_VOI.DAT
000D003A|6887D000|00082A88|\GL6_MOV.DAT
001A1134|014A0000|00082AC4|\DUMMY.DAT

GROWLANSER VI PRECARIOUS WORLD.ISO-Filelist.txt

0000279 , \SYSTEM.CNF
0000280 , \GL6_BTL.DAT
0000281 , \IOPRP300.IMG
0000417 , \SLPM_667.16
0002051 , \GL6_FILE.DAT
0013599 , \GL6_MAP.DAT
0199915 , \GL6_CHAR.DAT
0263771 , \GL6_SCEN.DAT
0266278 , \GL6_SND.DAT
0369751 , \GL6_FACE.DAT
0413508 , \GL6_VOI.DAT
0852026 , \GL6_MOV.DAT
1708340 , \DUMMY.DAT

Now i tried using quickBMS to unpack the .dat files using different Scripts - none seem to work.

A person named "Somebody Special/Fluffykitty" was able to remove the English Voice Acting and replace it with the Japanese for the Growlanser 2,3 and 5 games - So it seems like he was somehow able to access the .dat files - sadly i couldn't find any contact information so would've asked this person directly how he managed to do it.

The file GL6_FILE.DAT is only 23MB in size, i've uploaded it here: http://www65.zippyshare.com/v/UM3qJdDo/file.html

Do you need additional information/files? Thank you for your assistance.

aluigi, posted Wed Nov 18, 2015 4:03 pm (9880)

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http://aluigi.org/bms/growlanser.bms

Risae, posted Wed Nov 18, 2015 4:44 pm (9883)

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It worked on all files, thank you very much!