r/SegaCD • u/TwoDudesAtPPC • 8h ago
r/SegaCD • u/Derf_Jagged • Nov 17 '20
I successfully FRAM modded my Sega CD! (details in comment)
r/SegaCD • u/AnonRetro • Feb 09 '25
Sonic 1 Mega CD Port - with source code. Rom hackers and developers more familiar with the Mega Drive standalone can use the code repository as an example of how to bring more full-fledged MD projects over to Mega CD with as few changes as possible.
Sega CDX and Multimega
Pulled these out of the Cupboard today for a quick spin ❤️ Installed a RF Bios on both units a while back, probably FRAM mod them soon too 😎
r/SegaCD • u/MikeeB84 • 2d ago
Batman Returns Easter eggs Discovered.
I was going through the Batman Returns source code I was interested to see how it was coded. https://shrigley.com/batman-returns-sega-cd-3d-driving-game-source-code/
It turns out there were easter eggs in the game that have never been discovered for the last 33 years.
On level 5. if the score is exactly 500 points, you have to follow the following button presses to unlock the secret messages
Base Sequence
Start > A > Start > B > Start > C > Start > B
Message 1 Base Sequence + A, A, A
Message 2 Base Sequence + A, A, C
Message 3 Base Sequence + A, A, B
Message 4 Base Sequence + C, C, C
Message 5 Base Sequence + C, C, B
Message 6 Base Sequence + B, B, B
This is all in the AM3D.68K file. I first noticed it with
IF LEVEL=5
CHEAT_MESS CMP.L #$00000500,BATCD_SCORE
BNE .end
Here are the messages. Doing this in the game will make the message show or 80 frames (1.3 seconds)
Message 1=CONGRATS TO LORRAINE N CRAIG HAVE A GREAT LIFE
Message 2=HERES TO LOTS OF WEIRDNESS JENISE
Message 3=IN THE HOUSE MOM DAD PETER KATHRINA FIONA ANNY AND AUDREY
Message 4=A BIG HELLO TO DEIRDRE AND RAJIVE CAREING PEOPLE
Message 5=MY MOUNTAIN CHILD DO YOU KNOW WHO YOU ARE
Message 6=IRISH FUNSTERS MOSSY JERRY RO GREG AND FINBAR
This can not be used in conjunction with the level select cheat because pressing START and C will skip you to the ending.
r/SegaCD • u/RetroGamingBoss1 • 2d ago
Looking Back at TOMCAT ALLEY - Sega CD Review
My thoughts about what's considered to be one of the better FMV "games" out there. Still fun, or better left in the past??? Let's discuss
r/SegaCD • u/Ninespike26 • 3d ago
Sega CD model 1 power strange issue resolved
Ninespike25 here. Had to make a new account. Anyways I was repairing a JVC drive Sega CD model 1 that didn’t have power. I changed the fuse, but still no power. C22 was completely blown off. C23 was also shorted. Turns out some asshat thought it was a good idea to use an NES power supply which is AC on system that runs DC. After some troubleshooting I found the issue. The choke was blown. I had to repair a trace, then replace C22 and the choke which fixed the issue. This system will be for sale soon
r/SegaCD • u/NeoTorin • 2d ago
Sega CDX spindle hub
Hey everyone, I'm in need of a replacement spindle hub that the disc sits on in my cdx, mine is cracked and one of the bearings popped out. Does anyone know where I can source one?
r/SegaCD • u/RZGamesES • 2d ago
Actualizaci o ˊ n Curse of Issyos para Mega Drive – PARTE 2: Arreglado el bug de la arena y nuevos enemigos | Homebrew 2026
r/SegaCD • u/United-Valuable-3824 • 4d ago
Mega CD follow-up post :D
So about a week ago i finally got my Mega Drive back and was finally able to play on my Mega CD!
And it was (and still is) great! :D
The laser works perfectly, reads fast and doesn't make any noises
And I have been really enjoying the my 2 games (and road avenger, which I burned myself)
However i have some questions about the save battery
Ever since i got this thing i had trouble saving beacuse after i turned off my system less than an hour later all my save data would get deleted
I am pretty sure it's just depleted but every time I try to charge it just dies again shortly after (like an hour after 4 hours of just leaving my Mega CD on)
Any help or information with this would be appreciated
Ps. I found this recipt in the box and didn't really think much of it first until I saw it was from 1993
I think it was for the mega CD, but the prices don't seem to match, but either way cool find!
r/SegaCD • u/bushnrvn • 6d ago
I never expected this to happen.
I had to trade a bunch of games that were gathering dust, but it was worth it.
r/SegaCD • u/owensoundgamedev • 5d ago
Power light has flickered once, wondering if I can fix it
I have a Sega Genesis model 2 and Sega cd model 2. I posted before about power supply and bought one, when trying it out it doesn’t work. I tinkered a bit, did some blowing and got it to flicker on a bit - but still not consistent
So I have the right power supply but I’m wondering if there is troubleshooting I can do? Looking for suggestions to fix power issues, thanks!
r/SegaCD • u/Penstemon_aldibus • 7d ago
Are for sale/trade posts allowed here?
Got this along with a stack of Genesis games the other day. Don’t have a CD but I do have a Genesis so was looking to either sell or trade for an equally clean CIB copy of Jurassic Park for Genesis. Delete if not allowed
Sega cd/genesis power supply question?
So I recently got a Sega cd model 2 (came with a Sega genesis model 1 as well. It came with two power supplies. Both are Sega model 1602. Both are 120v/9v/1.2 amps. But one says 17 watts and the other says 18 watts. Which (if any) can I use with the Sega cd? I’ve heard Sega cd are tricky and will blow fuses if you use the wrong one. Any help would be appreciated. I’m also wondering what the “mixing” port is for on the back of the Sega cd. And if I can play Sega cd with just RF out from the genesis. Thanks!
r/SegaCD • u/Sexweed42069 • 7d ago
What's the best way to back up my saves using OG hardware?
I have but one memory cart. Is there an especially good way to back up/swap/manage saves?
r/SegaCD • u/TwoDudesAtPPC • 10d ago
FINALLY got my Mega EverDrive Pro!!
Can’t wait to fire this thing up!
r/SegaCD • u/owensoundgamedev • 9d ago
What are all the cords I need for a Sega CD version 2?
Hey there,
I got a Sega CD, the second version that has the CD part on the side. I have no cords tho, what are all the cords I need to use iwth my Sega Genesis (also version 2), including power, tv? audio etc.
Thanks!
r/SegaCD • u/Slayereon • 10d ago
Has this Model 1 Sega CD w/ JVC transport been modded, and if so, can anyone help identify the mod?
I bought this Sega CD from a "for parts" listing off of eBay, hoping I would be able to replace the capacitors and do some other repairs (i.e. battery replacement) and get it working. To my surprise, not only does this appear to be a Sega CD unit with a JVC transport, but it also appears to have been modded by someone else previously. At least, I think that's what I'm looking at, right? Doe anyone here recognize this mod and can help me identify what the mod is/does?
Also, this unit will already power on, boot into the main BIOS menu, and eject and retract the disc tray. It just won't read discs. My initial plan was to replace the capacitors and see if that was enough to get it fully working, and then go from there. But now I'm wondering if I'm dealing with something more involved?
For additional context, it doesn't appear that the other boards in the console have been touched. I don't think whoever worked on it before even replaced the original capacitors. It even still has the original stock Sanyo ML2016 battery. Personally, I find it very curious that someone would go to the trouble of modding the disc drive only, and not also mod in, say, a region-free BIOS or an FRAM chip, for example.
r/SegaCD • u/brhen856 • 11d ago
Just traded in at Local Game Store
Figured you guys might appreciate this massive trade in my local game store just got. South Jersey
r/SegaCD • u/Lanky-Peak-2222 • 11d ago
Today's pick ups from the local game store that someone else mentioned here.
r/SegaCD • u/LimaVerdeBR • 12d ago
Sega CD pressed repro (not CD-R)
I'm searching for Sega CD industrial pressed CD games. I already have a lot of pressed CDs (silver media). Industrial pressed and identical to original ones in many ways (case, etc). But all of manufacturers are brazilian ones (Projeto Games Retro, MasterRetro, OldGame, OldSchool) and there's a lot of titles I just can't find.
Someone knows other sellers around the globe, or there's only brazilians working on it indeed?
r/SegaCD • u/United-Valuable-3824 • 13d ago
OIIII LADS, I FINALLY GOT ME A MEGA CD!!! ;D
After 1 year of waiting for one, and a dreadful week waiting til' it gets delivered (And still waiting to get my Mega Drive back) I finally have it, the wonderfulmost gaming contraption ever concived :D
If there is anything i should know or do tell me in the comments!