Neo Geo AES

The Neo Geo AES launched in 1990 at approximately $650 in the United States, far exceeding the price of competing consoles like the Sega Genesis or Super Nintendo. The cost reflected SNK's decision to use essentially identical hardware to its MVS arcade system, allowing the home console to deliver exact arcade-quality graphics and sound that no other home system could match at the time.

The game code on AES home cartridges and MVS arcade cartridges is essentially identical, which was unprecedented at the time and was the system's core selling point. However, the physical cartridges use different pin layouts and form factors specifically to prevent arcade operators from using cheaper home cartridges in commercial cabinets.

Yes, the Neo Geo AES natively outputs RGB video through its multi-A/V port, providing a significantly sharper and more color-accurate image than composite or RF connections. This made the system especially popular among enthusiasts who connected it to professional-grade monitors to maximize the visual fidelity of its arcade-quality graphics.

Games such as the original Metal Slug on AES are among the most sought-after and expensive cartridges in retro game collecting, with complete-in-box copies regularly fetching thousands of dollars. The high collector prices stem from very limited production runs, since the system's small user base meant SNK manufactured relatively few copies of each title.