You are bidding on the conversion of "Metal Slug X" for the Neo Geo AES/NGH Video Game System.  This title was released by SNK as a sequel to Metal Slug 2 in order to 'fix' the slowdown issues, along with adding new levels & features.  This is considered one of the best installments to the series and a true must-have for any gamer/collector!


This title contains nearly 100% Official/Authentic SNK hardware (chips, PCBs, etc); we only use genuine parts for our conversions!

Metal Slug X is the only game in the Neo Geo library that uses the protected NEO PROG-EOP PCB with the Altera Max chip (both AES & MVS formats), so an exact conversion is not possible.  In order for this game to be created, we have to disregard the factory P1 mask rom chip and install the unprotected P1 Eprom IC with the modified code in it's place (see included pictures).  The boards are genuine SNK PCBs, and all remaining chips are original SNK mask ROMs (game code #: 250).


Auction includes Box/Case, Insert & Game Cartridge! Item is in PERFECTLY WORKING ORDER! The following is a breakdown of each individual item's cosmetic condition:

Cartridge: GREAT to EXCELLENT

Insert: NEW

Box/Case: GREAT to EXCELLENT


We accept PayPal payments, amongst others; contact us for more details. Shipping will be determined by the winning bidder's location & service requested.

If you should have ANY questions or concerns, feel free contacting us!  We've been working with the Neo Geo System for many years. Rest assured, this product will satisfy your SNK needs :)

Please check out our other ebay auctions for additional Neo Geo merchandise, there's a good chance we'll have other items that you'll be interested in.

Good Luck Bidders!!