MAG is a game title developed by Socom Veterans Zipper Interactive, who have had a long history of making FPS shooters in the PS2 era of gaming, now they return with 256 players, massive battles, and aw-inspiring warfare with a symbol of teamwork!
These are unplayable since they require online servers to play, which are now long dead.
There is 3 development builds that are known thanks to HermesConrad, they are as follows found on his DECR-1000a:
MAG Dev Build 1 -
MAG Dev Build 2 -
MAG Dev Build 3 -