Joe Mac: Caveman Combat), also known as Caveman Ninja, is a 1991 platform game released for the arcades by Data East.

It was later adapted for the Super NES, Mega DriveGenesis, Nintendo Entertainment System, Game Boy, Amiga, and PC.

The game stars the green-haired Joe and the blue-haired Mac, cavemen who battle through numerous prehistoric levels using weapons such as boomerangs, bones, fire, flints, electricity, stone wheels, and clubs.

The objective of the game is to rescue group of girls who were kidnapped by a rival tribe of cavemen.

The game features a health system by which the player loses health over a period of time, apart from during boss battles.

A two-player mode is available in which both characters are capable of damaging each other.

The original arcade version has the distinction of allowing the player to select between different routes at the end of boss battles.

Also, after defeating the final boss, the players can choose between three exits, each one leading to a slightly different ending sequence.

It was developed by Konami, and licensed for worldwide distribut.

The emulator is released as open source project, under GPL license and exists for both Linux and windows.

At this stage, the emulator can run 96 of commercial games and public demos, except games that.

Its a port from SMSPlus, with improved compatibility, good speed, no more glitchy sound, and a nice interface with lots of options.

To use this emulator, you must use compatibles GG SMS files.

Basically it will allow you to play Sega Master System and Sega Game Gear Games on your Gameboy Advance.

Of course in order to run DrSMS on a GBA you need a GBA flash cartridge, these can be bought from a number of places.

The eventual goal of the CrabEmu project is to emulate many different systems, and do it not only quickly, but also accurately.

Sega Genesis Emulator Mac Yosemite