You can progress towards wealth by collecting oil barrels in the Oil Race 3D game. Fill the vehicles on the platform with oil barrels and continue on your way, passing the opponents with them. You can unlock new hats with the coins you earn Come on and show them who's rich! oil race, 3d game, racing game, collect oil, stack oil, running game, stickman game, racing, driving, coins, unlock hats, leaderboard, wealth, high speed, mobile game, free to play, oil collecting, fuel management, competitive racing