Phoenix

FeaturesFeatures
AccuracyAccuracy
PerformancePerformance

Phoenix is a closed-source emulation-project in Russian that emulates 3DO, Atari Jaguar, ColecoVision, Sega Master System and Game Gear emulator. The PC version of the emulator is currently only available in Russian, but an English patch is available (requires forum registration, you only need the english patch file not the other attachment). Compatibility is near-perfect and identical across all platforms, according to the author.

Last Stable Release:

2.8

Dated:

23-02-2017

Windows: Nothing reported

Linux: Ensure Qt5 libraries (v5.2.1) and OpenAL are installed

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Note: BIOS is required to run

4DO

FeaturesFeatures
AccuracyAccuracy
PerformancePerformance

4DO is an open-source, low-level emulator based on the FreeDO source code.  It can be overclocked up to 400% of the original 3DO clock speed, which makes low frame rate titles (e.g. Doctor Hauzer) much more playable and also allows upscaling the game in a higher internal resolution by up to 2x. That said, sound issues are quite frequent. 

Last Stable Release:

1.2.3.4

Dated:

26-05-2015

Windows: XP+

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Portable version requires the following installed: