The following is based on Grand Theft Auto: San Andreascut content and has not been verified by canon sources. Reader discretion is advised. Please do not add unverified or speculative content to this article unless confirmed by Rockstar Games or in-game data.
It likely would have involved CJ controlling a miniature tank to destroy some buggies which Berkley had deployed against Zero and facing a trap set by Berkley. Not much else is known about the mission.
It is perfectly natural, Carl. We're fighting machines, Carl, as much as this tank, or that chopper. And with no one to fight, we're nothing. I am just facing up to the void. Don't mind me, Carl. I am having an existential crisis. You carry on painting graffiti and wearing your gold chains. All I want is a little peace.
↑Dialogue: ZER3_FA = ~z~Use the tank to take out those buggies. ZER3_FB = ~z~What's the problem, they're only little cars? ZER3_FC = ~z~Trust me, stop them at all costs!
↑Dialogue ZER3_EA = ~z~That's Berkley over there! ZER3_EB = ~z~Right, I'm going to go beat on that fool! ZER3_EC = ~z~Wait! ZER3_ED = ~z~Berkley is a master tactician, a cautious general! ZER3_EE = ~z~Meaning? ZER3_EF = ~z~Meaning it's a trap! ZER3_EG = ~z~Deploy the tank!
↑As no text strings for the objectives exist, the only source of information are the left over dialogue lines.
↑Although the mission is included in Things to do in San Andreas modification by DeeZire, it is not an actual recreation of the mission, and is merely an interpretation by the mod author.