Quote Originally Posted by Average_Samurai
Did I hear you say that you could unlock other vehicles in Einhander? I did not know that and I want to know how you did it.
To get the first secret ship, you have to get 15 bonuses during your playthrough. You don't even have to beat the game on the playthrough, so long as you get 15 or more bonuses.

To get the second secret ship, you have to beat the game on Hard Mode without using more than 2 continues.

The first secret ship is one of the Poliez! ships from the first level, instead of getting gunpods, each 5 gunpods you pick up will enhance it's machine gun capability, eventually giving you a max of 4 maching guns blasting in front of you at all times. Also, depending on which gunpod you last picked up, on top of the machine gun, you'll also get another unique stream of fire. (I.E. The spread makes two 45 degree diagonal machine gun sprays to the top and bottom of your ship)

The second secret ship is a red version of the double-gunpod ships you fight in the last level, before the boss. Each gunpod you pick up for it will instantly have max ammo. Totally devastating, that is, if you can actually do the requirement necessary to unlock it.

Doubtful...