18 Wheeler: American Pro Trucker Codes -
Cheat mode:
Hold
and press
,
,
,
,
,
at the main menu to unlock
all trucks, all tracks, and disable the timer.
Ice cream trailer:
Hold
+
+
+
+
+
+
at the trailer selection screen.
Full pause screen:
Press
to pause game play, then press
+
+
+
.
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.
Nippon Maru:
Successfully complete arcade mode with all four characters.
Lizard Tail:
Successfully complete the game with all five trucks
(Asphalt Cowboy, Stream Line, Long Horn, Highway Cat, and Nippon
Maru).
Bonus trailers:
Successfully complete arcade mode with all four characters
to unlock two bonus trailers in score attack mode, versus mode,
and arcade mode (if the Nippon Maru is selected).