
Had a little time over the weekend to play with some PS3 .PKG files.
Here is a peek inside a PS3 Package file, see below!
For reference, some files like executables are still encrypted even when unpacked from a .PKG file, sound files are not. PSARC files are definitely compressed and likely encrypted as well.

FuRuy has opened a Twitter account called “Project Alice” teasing a new game announcement on April 25 at 20:30 JST.

A brutal reset, a smarter story, and a return to what made it great—Mortal Kombat (2011) revived the series.
15 years went by so fast. I remember playing through the story mode at launch.

Why did Sony push Shuhei Yoshida out of his role leading PlayStation's first-party games? He'd overseen some huge successes. Well, apparently, he didn't listen.
Yeah I can see that for sure. Shuhei Yoshida should have been in charge not Jim Ryan.
More confirmation that Jim Ryan is the culprit for what has happened to Sony. Hulst needs to go too. What sucks is that a lot of the good top heads at Sony are no longer there. I wish that guys that were forced out prematurely by Dumbo Jimbo like Shuhei and Layden came back.
Makes you wonder if MS even thought about hiring him after Phil and Sarah were leaving. He certainly couldn't make their situation any worse.
All the gamer/consumer lead heads are gone across PS and Xbox. shuhei gone phil's gone (questionable) but gone. The future of gaming is somewhat uncertain across the board.
woow i rekon this will help people out to do these kinda stuff for the ps3
But anyone mind explaining to me what the hell this means? There're bubbles in it for you....
OK, all the demos we download off PSN, and the Patches come in s PKG file...which is an encrypted munge file i.e. it contains other files within it.
So, now that the hackers jave managed to open the file...they know whats inside...and if they figure out to rebuild it back into a PKG file...then they can put their own data into the PKG...and maybe launch other games or homebrew.