999realthings said:
The wrench from Bioshock.
"Wat you got ter do is zap em, den whack em. Remember, deh One-Two punch!"
Beyond that kindly Irish accented advice is an indication of quite how ridiculously powerful the Wrench is. As when the enemies are stunned, the wrench does 400% damage and that is ON TOP OF base damage-enhancement + unaware bonuses.
http://bioshock.wikia.com/wiki/Wrench
So a single Wrench hit can deal ALMOST FOUR THOUSAND HP OF DAMAGE!!! That will insta-kill ANYTHING in the game except a big-daddy (that only take 25% from any wrench attack) even then that means some can be killed with only 3 stun-hit combos.
When I play Bioshock I always have the wrench selected for general encounters, if I came across a splicer I'd run right over and bop them in the head before they noticed me. BAM! Insta kill. I even got good hitting spider splicers on the ceiling jumping up and swinging at just the right moment, my god it's so god damn satisfying cracking splicer's skulls and sending them flying. Nothing was safe. Also, with thuggish splicers I really got good at dodging their attack, dipping in and out of striking range and dodging to the left against large lunges (that are quite telegraphed) even leadhead splicers can be exploited at close range circle strafing. Any time a spider splicer tries to backflip away from me I whack their cranium with the wrench on the
See, in Bioshock the only tonics that increase your weapon damage are for the wrench. It becomes the most powerful weapon in the game when used correctly.
Now. Would you kindly go play Bioshock again and give the Wrench another chance.