Due to the fact that the Master System and Game Gear were so identical hardware wise, most emulators that play one system will also play the other. For this reason the emulator section for both of these systems has been combined into one.

MEKA MEKA Homepage

MEKA is a Sega Master System / Game Gear emulator which also supports Sega Game 1000 (SG-1000), Sega Computer 3000 (SC-3000),Sega Super Control Station (SF-7000), Sega Mark III, COLECO, and Othello Multivision (OMV).

Windows
Download: MEKA .71

Kega Fusion Kega Fusion Homepage

Kega Fusion is an emulator that supports SG1000, SC3000, Master System, Game Gear, Genesis, Sega CD, and 32X for Win9x, ME, 2000, and XP. Kega emulates this systems very nicely and would be a great emulator to pick up. It is still undergoing development, so any need improvements or bug fixes will likly be taken care of.

Download: Kega Fusion 3.4

CHASMS (No Homepage Available)

Chasms is another SMS/GG emulator. It is not nearly as good as MEKA, but supports some features that have not yet been implemented into MEKA.

Download: Chasms v.30