Quik-Hack is a Gene Tonic in BioShock 2. Equipping it makes hacking easier by having fewer stages. Although the Tonic lessens the number of stages in hacking, it can also reduce the chances of hitting a blue zone by taking away the stages that contain them.
Minerva's Den[]
Can be purchased for 45 ADAM in Gatherer's Gardens onward the second machine in Operations.