This Tanker is a vehicle side mission in GTA 1 during the Liberty City level Gangsta Bang (Level 1).
Mission
Enter the Tanker in north Law Island. You are told that the Tanker belongs to some white trash patriot group and is also armed with explosives. All you need to do it drop it off at the Pool Hall in central Kings.
Reward
The player is awarded 25,000 points (25,000 x Score Multiplier) and a +1 increase of score multiplier for succesfully completing the mission.
Text Strategy
TANKER:
S out, S big over bridges, W big, S small. END!