Bonus Level Secret: In round 5 (the first bonus stage), hitting less than three things will make a jet fly across the screen after you jump off Uriah. It flies by very fast, but if you can shoot it, you'll be rewarded with 10,000,000 points.
* Continue: To continue from where you left off, press up, up, down, down, left, right, left, right, down, up, down, up on the Game Over screen.
* Sound Test: At the title screen, press right, left, down, up.
* Option Screen: In the sound test, play songs 7, 4, 3, 7, 4, 8, and then 1 to exit. This will take you to an option screen where you can change the difficulty of the game, reverse the controls, and turn Space Harrier into a jet.
* Enter ERI for your initials in all seven top scores and the following message appears:
You, Smart guy
Please send us your thoughts to this game. We'll answer a letter with something to the first ten persons.
So, forgive us, if your letter is out of ten, we can't reply to yours.
By the way, can you see why you can find this message?
Sega Enterprises LTD.
R,D No.4 Space Harrier
1,2,12 Haneda, OTA KU
Tokyo, Japan 144
See Goodies section.