All On Syphon Filter

I almost forgot, there are some unique stealth kills that are unknown to some players. Here is a list of all the stealth kills:

~ Behind the enemy.
~ In front of the enemy.
~ Above the enemy (air stealth kill).
~ Below the enemy (you must be hanging from a ledge).
~ Downed enemy (enemy must be lying on the ground).
~ Large enemy stealth kill (just get behind any big enemy; bears, barbarian chief)
~ Water stealth kill (sneak up on an enemy in the water).
~ Enemy picks up an item (get the enemy to pick something up at the same time you press triangle for the stealth kill, timing doesn’t have to be perfect)
~ The wall stealth kills (back up against a wall, move along to the end of the wall and if there is an enemy around the corner [he/she has to be close] you can do one of the two wall stealth kills, one from the left and one from the right)
~ The door stealth kill (enemy must be on the other side of a closed sliding door, you won’t be able to see him/her until you stealth kill them).

I don't even use Alchemy, I simply take 300 shurikens with me and shower the enemy to death I just got the Ichijo ending. I'm now going for the Best Ending.

ME is really fun, I'm planning on making a mission where you have to two sides are on a battlefield. You and a unit of shinobi's will sneak through a secret path and meet up behind the enemy lines to flank the enemy in the next mission.

Ha, I too take a lot of shurikens with me on all missions (take that stupid ninja). But you are missing out if you don’t use alchemy, seriously the only way to get the most powerful of items is with the use of alchemy. Check out the faqs for all the methods of alchemy creation, search for the LW (Limitless Weapons Scroll) trick, once you learn how to do that you will be unstoppable.