Bonus parking levels
Successfully complete each of the four parking levels to unlock an additional parking level. Successfully complete the bonus parking level to unlock a sixth parking level.
Unlock more parking levelsFinish the four parking levels to unlock a fifth parking level. If you finsih that as well, you will unlock a sixth parking level as well.
Unlock the Nippon MaruAt the title screen, hold X and press Start. Don't release X until the mode selection screen appears -or- Beat the game with all four characters to unlock the Nippon Maru.
More Unlockables18 Wheeler: American Pro Trucker Unlockables:
Unlockable:How to Unlock:Extra parking levelBeat the first 4 levels to unlock truckstop.New Truck And TrailerBeat Very Easy Mode With All The Truck And There Should Be A Tight Truck With Lights and 2 Trailers.Cool!Extra Parking Levels!!When You Beat The Last Parking Level There Will Be 2 More Tracks,Truckstop And Factory 2!Extra truckBeat game once in arcade mode and a Chinese cabover truck will appear in the truck selection menu.New Japanese TruckBeat the arcade mode on normal difficulty with all 4 truckers and you will unlock "Nippon-Maru"!New driverFinish arcade mode with all 4 original drivers to unlock a new character and truck.Get Horn Power UpBeat Lizard Tail from New York to Key WestGet Muffler Power UpBeat Lizard Tail from St. Petersburg to DallasGet Engine Power UpBeat Lizard Tail from Dallas to Las VegasNipon Maru TruckAt the title screen hold X and press START. Continue to hold X to the Mode Select.
Unlock bonus trailersFinish arcade mode with all four characters to unlock two bonus trailers in score attack mode, versus mode, and arcade mode
Submitted By: gearsofwar 1000 Bonus PointsOn the main menu select VERSUS, pick your truck and trailer and then press "a" Select Sea Side 1 as your game level, press "a", start of and when you get to and old ruddy looking building with a big garage crash it and it will say *Special* 1000 points
