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Can somebody mod Rollcage Stage II PSX to fix it for PSP?

Posted: Fri Feb 12, 2016 7:58 pm
by rsn8887
I have been looking forever, but there's no working version of Rollcage Stage II. All eboots and isos converted to eboot, including my own eboot made from my original cd with psx2psp, get stuck at the PS logo with an infinite loop. This happens on any popsloader firmware version.

Another game, Skullmonkeys, had a similar problem. But in 2013 a guy named Brill on a Russian site posted a fix that works! Now Skullmonkeys, both the English and the Russian versions work on PSP. See the comment by Brill here for the english patch , and a video on youtube of the Russian version running on PSP.

Does anyone have the skills to make a similar patch for Rollcage Stage II? I bet there's some way to skip that infinite loop. By changing a few asm commands in the main loader file on the disc.

Re: Can somebody mod Rollcage Stage II PSX to fix it for PSP

Posted: Fri Feb 12, 2016 9:35 pm
by Malachi
I have been in the same boat with Star Wars Episode I The Phantom Menace since 2008. It didn't matter what I did and I also wripped my own disc. I could never get the game to get past the psone splash screen. Even on vita pops. Works on ps3 just fine though... :?

Re: Can somebody mod Rollcage Stage II PSX to fix it for PSP?

Posted: Tue Apr 09, 2019 1:15 pm
by JustAnyone
Sorry for bumping this thread, but i have made (kind of) possible way for it to work.
There was a preview version of this game leaked and it is only one file so i gave it a try with psx2psp and it is working!
I dont know if i am allowed to post links of games here, but if i am then pm me asap.

Re: Can somebody mod Rollcage Stage II PSX to fix it for PSP?

Posted: Tue Apr 23, 2019 8:08 pm
by rsn8887
Very interesting. I think the preview is lacking some things, there's only one music track instead of five or so for example. I wonder if files from the preview and full version could be combined somehow to make a new iso, convert to eboot, and somehow get the full version to boot?!?!

Re: Can somebody mod Rollcage Stage II PSX to fix it for PSP?

Posted: Sun Apr 28, 2019 12:37 pm
by JustAnyone
yeah you are totally right about music tracks in it but i have no idea how to combine both builds to make a working one