Hitman has a lot of unlockables. From weapons and all the way to gear, this game gives you everything you need to succeed in your assassinations.
After unlocking all possible weapons and gear, I have tried them all in the field. I compared and analyzed them in the same situations, and judged which ones were better to use to kill my targets.
Some were absolutely phenomenal, because my assassinations were very easy thanks to their help. Others, not so much... in fact, some unlocks made it more difficult to assassinate well.
I have compiled a list of the five worst and then five best unlocks after giving them all a fair try.