Head-to-head · Neo Geo Emulators
Geolith vs GxGeo
Geolith leads on 0 checks, GxGeo on 0, and 4 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreGeolith · 9.4/10
- Free planonly GxGeo
- Most featuresGeolith · 3 of 6
Geolith scores higher on our rubric for neo geo emulators: 9.4 against 8.4 out of 10; our editors rank them #1 and #4.
Geolith is the better fit for broad Neo Geo coverage on desktop. GxGeo is the better fit for free AES/MVS emulation on Wii.
- Geolith fits best
Broad Neo Geo coverage on desktop
- GxGeo fits best
Free AES/MVS emulation on Wii
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Side by side
| Feature | Geolith 9.4/10 Visit ↗ | GxGeo 8.4/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.4 | 8.4 |
| Ranking | #1 in Neo Geo Emulators | #4 in Neo Geo Emulators |
| Best for | Broad Neo Geo coverage on desktop | Free AES/MVS emulation on Wii |
| Pricing model | Free | Free |
| Starting price | Open source | Free plan |
| Free plan | Not checked yet | ✓ (best) |
| Free trial | — | — |
| Built for | Solo, Small business | Solo |
| Features Geolith 3/6 · GxGeo 2/6 | ||
| AES emulation | ✓ | ✓ |
| MVS emulation | ✓ | ✓ |
| Neo Geo CD support | ✓ (best) | Not checked yet |
| Related SNK arcade | Not checked yet | Not checked yet |
| Netplay | Not checked yet | Not checked yet |
| Save states | Not checked yet | Not checked yet |
| Specs | ||
| Supported platforms | Linux, macOS, BSD, Windows | Wii, vWii, Wii Mini |
| Our review | ||
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| Our verdict | Geolith is an open-source emulator for SNK Neo Geo AES home-console software, MVS arcade software, Neo Geo CD, and CDZ titles. It is aimed at desktop users who want one project covering multiple Neo Geo formats rather than a tool limited… Read the review → |
GxGeo is a free, GPLv2-licensed Neo-Geo emulator for Nintendo Wii homebrew. It supports both AES and MVS software and is intended for users who want to run Neo-Geo titles on Wii-family systems. The Open Shop Channel lists compatibility… Read the review → |
Strengths and trade-offs
Geolith — where it wins
- Covers AES, MVS, Neo Geo CD/CDZ, and .NEO cartridges
- Supports Windows, macOS, Linux, and BSD environments
- Handles diverse controllers, memory cards, and disc-image formats
Where it doesn't
- Build instructions require compilation on supported environments
- The documented focus is desktop operating systems
- Configuration depth may require tuning across regions and display modes
GxGeo — where it wins
- Supports both Neo-Geo AES and MVS software
- Works with Wii Remote and GameCube controllers
- Supports SDHC cards and zipped ROM files
Where it doesn't
- Platform coverage is limited to Wii, vWii and Wii Mini
- Installation requires SD-card placement of files and folders
- The latest listed release dates to 2010
- Geolith9.4/10 · Open source
A broad desktop emulator for Neo Geo cartridges, arcade software, and discs.
Visit GeolithFull verdict → - GxGeo8.4/10 · Free plan
A free, open-source Wii emulator covering both Neo-Geo AES and MVS software.
Visit GxGeoFull verdict →
More comparisons
- Geolith vs NEO.emu
- Geolith vs NeoRAGEx
- Geolith vs MVSPSP
- Geolith vs NeoDS
- Geolith vs GnGeo
- Geolith vs NeoCD-Libretro
- NEO.emu vs GxGeo
- NeoRAGEx vs GxGeo
All neo geo emulators comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update