There are 3 tonics in the game that can only by obtained by producing them at U-Invent stations. Their location below is “U-Invent”.
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Description |
Where to find |

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Natural Camouflage One of the best tonics in the game – grants you invisibility when you stand still! |
1 - (research) |

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SportBoost Increases damage dealt with a wrench and movement speed. |
1 – (research) 2 – (research) |

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Bloodlust Regenerates a little bit of health and EVE every time you deal damage with a wrench. |
1 – U-Invent |

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Scrounger If you don’t like random loot that you found in a container, search it again – it’ll be something else! |
1 – (research) |

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Medical Expert Increases the amount of health regenerated by the medpacks. |
1 – Neptune’s Bounty 2 – Fort Frolic 3 – Apollo Square |

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Hacker’s Delight Brings back a little health each time you perform a successful hack. |
1 – Medical Pavillon 2 – U-Invent 3 – Point Prometheus |

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Security Evasion Cameras take longer to notice your presence. |
1 – Arcadia 2 – Hephaestus |

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Booze Hound Alcohol brings back your EVE instead of depleting it. |
1 – U-Invent |

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Extra Nutrition Snacks and drinks bring back more health and EVE. |
1 – Neptune’s Bounty 2 – Fort Frolic 3 – (research) |

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EVE Link Causes the health packs to regenerate EVE as well. |
1 – Medical Pavillon 2 – Farmers Market |
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Description |
Where to find |

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Speedy Hacker Slows down the liquid when hacking. |
1 – Medical Pavillon 2 – Olympus Heights |

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Security Expert Slows down the liquid when hacking cameras, bots and turrets. |
1 – Medical Pavillon 2 – (research) |

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Focused Hacker Decreased the number of overload fields by 2 (then 4). |
1 – Neptune’s Bounty 2 – Apollo Square |

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Prolific Inventor Doubles the number of items created at U-Invent stations. |
1 – Apollo Square |

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Clever Inventor Decreases the required number of each ingredient in U-Invents by 1 (with minimum of 1). |
1 – Olympus Heights |

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Shorten Alarms Duuuuh.. Shortens alarms? |
1 – Neptune’s Bounty 2 – Hephaestus |

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Hacking Expert Decreases the number of alarm and overload fields by 1 (then 2). |
1 – Arcadia 2 – Fort Frolic |

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Safecracker Decreases the difficulty when hacking safes. |
1 – Arcadia 2 – Point Prometheus |

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Alarm Expert Decreases the number of alarm fields by 2 (then 4). |
1 – Fort Frolic 2 – Point Prometheus |
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Description |
Where to find |

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Photographer’s Eye Speeds up the research process. |
1 – Farmers Market 2 – (research) |

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Wrench Jockey Increases damage dealt with a wrench – a great tonic to have! |
1 – Medical Pavillon 2 – (research) |

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Static Discharge Releases an electric field each time you’re hit by a melee weapon (can cause problems with neutral Big Daddies!). |
1 – Medical Pavillon 2 – (research) |

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Damage Research Increases the research bonuses to damage. |
1 – Hephaestus 2 – Point Prometheus |

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Electric Flesh Increases resistance to electricity and the power of our own electrical attacks. |
1 – Fort Frolic 2 - Olympus Heights |

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Armored Shell Considerably increases our defense. |
1 – Medical Pavillon 2 - Olympus Heights |

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Wrench Lurker Increases wrench damage to unsuspecting enemies. |
1 –Neptune’s Bounty 2- Hephaestus |

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Frozen Field Increases our ice attack’s power. |
1 – Fort Frolic 2 – Hephaestus |