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leonk

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FS: Neo Geo ALL-IN-1 cart for your MVS arcade system.

You can learn more about this cart here: https://www.arcade-projects.com/thr...161-in-1-cartridge-to-change-rom-games.15069/

Since October 2023, I've made close to 100 of these carts. Getting parts to make these amazing carts has gotten either impossible or super expensive. You need 2 161-in-1 V3 carts to have enough flash memory to make 1 cart to hold the entire Neo Geo set. I managed to find a few V3 carts and have started working on them. Up for grabs is a finished Vortex All-in-1 multicart. Here's what was done to make this:

- All flash chips are removed and reprogrammed with a full set of all clean Neo Geo ROM dumps (all MVS, AES, some Neo Geo CD ports, some homebrew games) - NO HACKS**
- the 3 FPGA chips are reprogrammed with new code to support the extended number of games
- new menu is installed to make game selection easy
- extra flash is added to make all the games fit (stock 161-in-1 doesn't have enough memory chips to fit all the games)
- all daughter board PCBs are new - none were reused from the original cart
- 2 new custom power rail circuits are added to support the extra memory and fix the bad audio output of the original design - this is a custom design by me using new components
- all the capacitors have been replaced with new Japanese Nichicon caps - I don't reuse the trash the Chinese bootleggers used
- all components sourced from DigiKey

There's a lot of work and many hours that goes into making this. All games instantly boot, no waiting a few minutes for games to load from an SD card.

A customer reviewed the cart on YouTube here (you can see the list of games on the cart):
View: https://youtu.be/CZrfZtqh2BI?si=JxmPLWvjMtNpf4VO



My video of the cart in action: https://x.com/leonkiriliuk/status/1721719015972762101

Gillaxian did a Twitch stream of this cart here (around 2:27:00):
View: https://www.twitch.tv/videos/2154524603


PRICE: $325 USD + actual shipping to you (to most places that's about $20-$25 USD) with tracking.

NOTE:
I also provide you with a modified UNIBIOS V4. This will allow you to easily get back into the main menu to select a different game to play without needing to power cycle your entire arcade machine. Well worth it to save your CRT monitor. If you have a CMVS, this is less of an issue to power cycle the machine and you might want skip getting this.

PAYPAL ACCEPTED.

NOTE: This is not a pre-order. The cart is made and will be shipped to you the same or next day (The picture below is actually what you're getting) There's only 1 cart ready at the moment. Periodically I might post more as I get free time to make them. If you're interested in getting a cart DM me here or email: leonki@gmail.com

** LIMITATIONS:

- KOF2000 has graphical glitches in the menu text but the game is fully playable
- GAROU:Mark of the Wolf is the beta version
--> In both cases, the original carts are not standard Neo Geo carts. They have extra components to support the extra memory stuffed into them. These components are not reproduced in the FPGA code due to space and as a result compromises had to be made to make the games fit and "work". Every other game is a perfect dump of the original
- DIP switches are not saved between changing games. You can change settings in UNIBIOS or service menu but those changes are lost between game changes
- Some multi-slot MVS PCBs have issues with multicarts (like this one, NeoSD, Darksoft) It's best to use it in a 1 slot PCB
- Some CMVS units have poor 5V AC adapters that don't put out enough current for any multicart to function. Some arcade power supplies are pushing 30 years now and the 5VDC line is out of spec resulting in the cart not booting. When in doubt, try it on another PCB. All games are tested for about 3 hours in my Neo Geo arcade machine before shipping out to you.
 

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Last edited:
Another Neo Geo MVS All-in-1 is ready to ship. Here's a picture of the cart you'll be getting. More details on what this is at the top.
 

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I have another MVS cart ready to ship! Will ship worl wide at actual shipping cost; more details above. Accepting paypal. This is not a pre-order, you will get the cart you see in this image.
 

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not only is this cart amazing but also the whole process to work it all out remove the hacks add in new games and release the files -
I just have zero skills and hence have sent thru a PM

Super work ! :D
 
Hi. I got 1 more MVS Vortex cart ready for sale. Info and price at the top. Once this cart sells, I will switch the title to "SOLD" from "FS"

FWIW, this might be one of the last ones I make as there are no more 161-in-1 donor carts for sell on AliExpress and I'm down to the last 2 on hand. Once it's gone, it's gone forever. :(
 
Just wanna chime in and say leon is a radass and does awesome work. 🤘🤘🤘
 
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