Need a editor/compiler for Tactics_arc_file

[Natsume Kyousuke]

Hi, I want to try some things out with the game 365 imoutos https://vndb.org/v8037. I can find extractors for .arc files, but I can't find compilers. When I checked the arc file using a hex editor, I found out that its encryption is Tactics_Arc_File. Can somebody help me out?

 

Here is the link to the folder for the .arc files : https://mega.nz/#F!JANgWByZ!8eMIrmA8k5DiXVGFs4hA8w

[sarkasmus]

the FreeArc archiver can compress selected data to .arc files if that's what you mean.

I'm abit confused that you're looking for a compiler which is a programm to create an executable from a source code.

[Natsume Kyousuke]

I probably should've used a better word for it: I want to edit the .arc files. Basically extract the stuff in the .arc file, and put them back inside.

[sarkasmus]

40 minutes ago, Natsume Kyousuke said:

I probably should've used a better word for it: I want to edit the .arc files. Basically extract the stuff in the .arc file, and put them back inside.

That's an archiver.

winrar and 7zip don't support .arc but FreeArc does, you can both extract and compress it with that programm.

the problem is that the files you have aren#t normal .arc files they're either protected against extraction or aren't archives.

I can try a few things but it could take a few hours to know if it's possible to get usable data.

[Natsume Kyousuke]

I tried FreeArc, and it gives me this image:

 

Can you please try some things out for me?

[sarkasmus]

I tried and I failed.

I figured out that it's a special kind of compression, which is not supported by any usual archiver.

How to handle it is beyond my knowledge though.

[Natsume Kyousuke]

Thanks for your efforts, highly appreciate it.