Hardy Machines

Hardy Machines is a Gene Tonic in BioShock 2 which increases the effectiveness of the player's hacked machines by increasing the health of each one.
===Minerva's Den===
Found in a little room on the left side of the main hall of the Programming wing, Operations. Unobtainable in Gatherer's Gardens.
===Gallery===
Bioshock2 b06 392.jpg|Hardy Machines Tonic and safe in Dionysus Park.
Hardymachinestonic.jpg|The Gene Tonic with two EVE Hypos.
ru:Надежная машина
Category:BioShock 2 Gene Tonics