Announcement

Collapse
No announcement yet.

Sega CD PAR code creation and usage is now possible.

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • lee4
    replied
    Because of Little-Endian and Big-Endian issues

    If PAR(RAM) Code

    on Kfusion is FFE568:01, on GENs is FFE569:01 (even address (0,2,4,6,8,A,C,E) plus 1 (1,3,5,7,9,B,D,F))

    on Kfusion is FF0401:09, on GENs is FF0400:09 (odd address (1,3,5,7,9,B,D,F) minus 1 (0,2,4,6,8,A,C,E))

    Leave a comment:


  • King Of Chaos
    replied
    Genesis Plus GX and MD.emu (Android port of GX) can use cheat codes with Sega CD.

    As you probably know, any codes created in Gens *may* not work in other emulators (Kega, Genesis Plus GX, Regen, etc.) due to how Gens incorrectly handles PAR codes: http://forums.sonicretro.org/index.php?showtopic=22454
    Last edited by King Of Chaos; 03-20-2013, 04:31:14 PM.

    Leave a comment:


  • jpgilyard
    replied
    amazing find! been using gens\gs for awhile
    usually use gens mark 2 or upthorns gens rerecording to make codes
    the fact that sega cd codes can be used without hex editing the file is a major step
    do the images have to be in iso format or bin\cue format does it matter?

    Leave a comment:


  • lee4
    replied
    Sonic CD has hacked to death

    http://gamehacking.org/?s=bsfree2&sys=3&gid=4514 (http://gamehacking.org/vb/threads/74...onic#post64335)
    http://gamehacking.org/vb/threads/52...6237#post46237
    http://gamehacking.org/vb/threads/74...onic#post62501
    Last edited by lee4; 03-20-2013, 02:23:03 PM.

    Leave a comment:


  • MathUser
    replied
    Well, I tried to find codes for Lunar Eternal Blue and couldn't find any. I think Sega CD may have more RAM than Genesis did. So Gens Hacking Version probably can't search the memory beyond what the Genesis had. So some games may be unhackable with Gens Hacking Version. I think Genesis ports should probably all be hackable. I did hack a few codes for Sonic CD. Add these to the site too:

    Sonic CD:
    Infinite Rings FF1513:63
    Infinite Lives FF1508:09

    Leave a comment:


  • Helder
    replied
    Then its useless if I can't load an ISO or a mounted one.

    Leave a comment:


  • lee4
    replied
    Originally posted by MathUser View Post
    What is the point of games showing up if there are 0 codes? http://gamehacking.org/?game=85398

    Since this is a cheat code site primarily there shouldn't be listings viewable for games that have no codes.
    I see 2 codes in that link
    Originally posted by helder View Post
    Cool on that release but how the hell do I load up a SegaCD game? It won' detect any of my drives virtual or real. Is there a plugin of some kind needed to work?
    I think they broken cd plugin for win version

    Leave a comment:


  • Helder
    replied
    Cool on that release but how the hell do I load up a SegaCD game? It won' detect any of my drives virtual or real. Is there a plugin of some kind needed to work?

    Leave a comment:


  • MathUser
    replied
    Originally posted by helder View Post
    Would be nice if one of the developers of that particular branch of Gens made a windows port.
    Do you mean Gens/GS? There is a windows port. See http://segaretro.org/Gens/GS. Might want to include it as a download on the site for people that want to use Sega CD PAR codes. 47iscool. What do you mean by "About cheats on Genesis Plus GX on Wii or GC, I've already mentioned that"? Do you mean you mentioned Genesis Plus GX can use Sega CD cheat codes? If so then how did you find out, beside there being a cd directory for cheats? Cause I dunno how anyone had created Sega CD PAR codes before to even test that out.

    Edit: What is the point of games showing up if there are 0 codes? http://gamehacking.org/?game=85398

    Since this is a cheat code site primarily there shouldn't be listings viewable for games that have no codes.
    Last edited by MathUser; 03-20-2013, 08:41:40 AM.

    Leave a comment:


  • Helder
    replied
    Would be nice if one of the developers of that particular branch of Gens made a windows port.

    Leave a comment:


  • 47iscool
    replied
    About cheats on Genesis Plus GX on Wii or GC, I've already mentioned that, but it's good to know that you can now make codes as well with different versions on Gens.

    Leave a comment:


  • MathUser
    started a topic Sega CD PAR code creation and usage is now possible.

    Sega CD PAR code creation and usage is now possible.

    Turns out Gens Hacking Version can create Sega CD PAR codes. But it can't use them. When using them no effect takes place. But, Genesis Plus GX on the Wii has Sega CD PAR code support. Also, Gens/GS for PC can use PAR codes. Get a download of Gens/GS here: http://segaretro.org/Gens/GS. It is also available for Windows. Simply make the PAR codes on Gens Hacking Version, then use them on Genesis Plus GX, or Gens/GS.

    Here's some codes I made for Terminator Sega CD. Feel free to add these to the site.

    FFFE1D:28 Infinite Energy (turn off at score tally)
    FFFE41:09 Infinite Lives
    FFFE40:3F Infinite Grenades
    FFFE42:03 Max Gun Strength
    FFF28E:FFFF Enable Debug/Level Select/Invincibility Cheats
    FFF290:FFFF Enable Debug/Level Select/Invincibility Cheats
    FFF2B5:00 Enemy 1 dies fast
    FFF2E9:00 Enemy 2 dies fast
    FFF31D:00 Enemy 3 dies fast
    FFF351:00 Enemy 4 dies fast
    FFF385:00 Enemy 5 dies fast
    FFF455:00 Enemy 6 dies fast

    I started having trouble finding the other enemy dies fast codes so there's some enemies who won't die fast. But with the ones provided it should make getting through the game a little easier at least.

    Perhaps you guys might want to add info about this on the main site. It think it's big news.
    Last edited by MathUser; 03-20-2013, 08:42:22 AM.
Working...
X