The GameUh oh … Game is back again.

Nearly five years after dropping the scathing 15-minute G-Unit diss track “300 Bars and Runnin’,” off the now-classic You Know What It Is Vol. 3 mixtape, the Compton rapper is back with the next best thing: “400 Bars”.

Game premiered “400 Bars” Thursday (April 15) and has the Internet going nuts once again, as he freestyles for 20 minutes over Jay Electronica’s “Exhibit C” instrumental.

(Download “400 Bars” right here )

The track is the first leak off his upcoming mixtape with DJ Drama, called The Red Room.

There’s no date yet, but since Game announced a June release date for his upcoming fourth studio LP The R.E.D. Album, the mixtape is expected to drop very soon.

The R.E.D. Album is due June 15th.