Destroyed the Missile Tank in Mission 1 ('Normal' Difficulty or higher)
Destroyed the Stealth Bomber in Mission 2 ('Normal' Difficulty or higher)
Destroyed the Forest Fortress in Mission 3 ('Normal' Difficulty or higher)
Destroyed the Land Carrier in Mission 4 ('Normal' Difficulty or higher)
Destroyed the 'Bayson' in Mission 5 ('Normal' Difficulty or higher)
Destroyed the Missile Land Carrier in Mission 6 ('Normal' Difficulty or higher)
Destroyed the 'Bullhead' Bomber in Mission 7 ('Normal' Difficulty or higher)
Destroyed the Battleship 'Minks' in Mission 8 ('Normal' Difficulty or higher)
Destroyed the Arsenal Core in Mission 9 ('Normal' Difficulty or higher)
Destroyed the Project 4 Flying Fortress in Mission 10 ('Normal' Difficulty or higher)
Disarmed all bombs and protected the Airliner in the Special Mission (Area 88 Romset only) ('Normal' Difficulty or higher)
Completed the entire game using Shin Kazama ('Normal' Difficulty or higher)
Completed the entire game using Mickey Simon ('Normal' Difficulty or higher)
Completed the entire game using Greg Gates ('Normal' Difficulty or higher)
Get 100k Points or more ('Normal' Difficulty or higher)
Get 250k Points or more ('Normal' Difficulty or higher)
Get 500k Points or more ('Normal' Difficulty or higher)
Get 1 Million Points or more ('Normal' Difficulty or higher)
Get 1.5 Million Points or more. Does Saki also accept Points as well as Dollars for the Cancellation fee? ('Normal' Difficulty or higher)
Get 100k Dollars or more ('Normal' Difficulty or higher)
Get 200k Dollars or more ('Normal' Difficulty or higher)
Get 300k Dollars or more ('Normal' Difficulty or higher)
Get 400k Dollars or more ('Normal' Difficulty or higher)
Destroy all the destructible trees and collect the hidden Unicorn in Mission 3 ('Normal' Difficulty or higher)
Scour the sands with your Vulcan and Collect the hidden Mobi-Chan in Mission 4 ('Normal' Difficulty or higher)
Smash all the Rock Pillars and Collect the hidden Mobi-Chan in Mission 5 ('Normal' Difficulty or higher)
Dig up and Collect the hidden Mobi-Chan in Mission 6 ('Normal' Difficulty or higher)
Aim for the Skies and Collect this hidden Mobi-Chan in Mission 8. Mobi-Chan's a good swimmer! ('Normal' Difficulty or higher)
Find and Collect the hidden Mobi-Chan riding along the clouds in the Special Mission (Area 88 romset only) ('Normal' Difficulty or higher)
Max out your Vulcan Level at Lv. 7 ('Normal' Difficulty or higher)
Destroyed the Missile Tank in Mission 1 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Stealth Bomber in Mission 2 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Forest Fortress in Mission 3 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Land Carrier in Mission 4 without losing a credit ('Normal' Difficulty or higher)
Destroyed the 'Bayson' in Mission 5 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Missile Land Carrier in Mission 6 without losing a credit ('Normal' Difficulty or higher)
Destroyed the 'Bullhead' Bomber in Mission 7 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Battleship 'Minks' in Mission 8 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Arsenal Core in Mission 9 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Project 4 Flying Fortress in Mission 10 without losing a credit ('Normal' Difficulty or higher)
Destroyed the Missile Tank in Mission 1 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the Stealth Bomber in Mission 2 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the Forest Fortress in Mission 3 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the Land Carrier in Mission 4 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the 'Bayson' in Mission 5 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the Missile Land Carrier in Mission 6 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the 'Bullhead' Bomber in Mission 7 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the Battleship 'Minks' in Mission 8 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the Arsenal Core in Mission 9 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Destroyed the Project 4 Flying Fortress in Mission 10 without losing a credit or purchasing anything! ('Normal' Difficulty or higher)
Completed the game with just one credit! ('Normal' Difficulty or higher)
Completed the game on the hardest difficulty with 3 or less credits! ('Hardest' Difficulty setting in Dip Switch configuration, restart for setting to take effect)