BioShock

This achievement may take couple of runs but it is not as hard as it sounds. Be sure to check out nekov4ego’s video below and also check out this text guide.

As soon as you spawn, turn around and kill yourself with the electrified handle in the bathysphere. You will respawn in a Vita Chamber, so quickly exit and take the Shotgun and Shotgun Ammo; use it to open the door to the Ferris Wheel room.

Once you're in the Ferris Wheel room, drop one floor below as shown in the video and loot a body at the end of the platform for a Crossbow Bolt. At the other side of the platform, take Static Discharge Combat Tonic. Drop to the lobby via the broken elevator behind you and proceed to the Ferris Wheel mechanism.

Take the Electric Buck and shoot it at the mechanism (1). That's one official turn of the wheel! Now turn to your left and lure an enemy near the mechanism so that he hits you which will release a burst of electricity from the Static Discharge Tonic in order to turn the wheel one more time (2).

Turn around to find the Ladies Bathroom and enter to lure an enemy back to the mechanism for a yet another turn of the Ferris Wheel using the Static Discharge Tonic (3). Now run for the Grand Carnival area and take the Telekinesis Plasmid. Enter the room behind the stall to your left. Try to open the safe (it will fail) and then use Telekinesis to pull some of the trap arrows to the safe so it opens. Retrieve the Crossbow from the safe.

Run to the room ahead of you and use Telekinesis to pull some random item into the fire on your way to the freezer room, and then use it to melt the ice that holds Electric Buck. Retrieve the ammo and run for the Ferris Wheel mechanism, but first, run to the last stall on the left down the Grand Carnival area and loot the body for another Crossbow Bolt.

Then all you need to do is use your two Crossbow Bolts for your fourth (4) and fifth (5) Ferris Wheel turns and the Electric Buck for the sixth (6). Quickly run to the Little Sister and rescue her from the Ferris Wheel in order to end the arena.