The Shiv is a Alt Melee weapon in the Callisto Protocol. Read on to learn more about the Shiv including how to get this weapon, a complete list of all upgrades, as well as how to use it effectively.

Shiv General Info

Shiv
A sharpened wrench used as an improvised weapon or tool capable of overriding security doors. Suspected property of Inmate 397-623.
Type	Alt Melee
Acquisition Type	Story Progression

All Shiv Upgrades

Cannot be Upgraded at a Reforge Station

Unfortunately, there are no upgrades available for the Shiv. It will simply function as an Alt Melee weapon for stealth kills and a tool for opening consoles & chests.

How to Get the Shiv

Speak to Elias For the First Time

During the opening stages of Outbreak, players will meet Elias - a fellow convict with a plan to escape Black Iron Prison. Speak to him and he will enlist your help, handing you the Shiv in the process.

Outbreak Walkthrough and Implant Bio Locations

Unlocks the Desperate Times Achievement

Obtaining the Shiv will also give you the Desperate Times achievement. This is one of the easier ones to get as it is tied to the main story's progress.

Trophy List and Achievement Guide

How to Use the Shiv

Used to Unlock Consoles & Chests Can be Used for Stealth Quick Kills

Used to Unlock Consoles & Chests

The Shiv is a handy tool for navigating the horrifying hallways of Black Iron Prison. Use it to interact with door consoles and unlock sealed doors, or use it to unlock chests with valuable loot inside.

Can be Used for Stealth Quick Kills

Alternatively, players can use the Shiv for Quick Kills while sneaking up on unaware enemies. To perform a Quick Kill, approach the enemy from behind while crouched (CTRL on PC), before hitting the interact button (E on PC) to execute them.

The Callisto Protocol Related Guides

List of Weapons

All Melee Weapons

Melee Weapons
Shiv	Crowbar	Stun Baton

All Ranged Weapons

Ranged Weapons
Hand Cannon	GRP	Skunk Gun
Riot Gun	Tactical Pistol	Assault Rifle