Directly messing with save files can lead to crashes or the inability to save your progress legitimately.
It is widely used by speedrunners for experimentation without affecting their official online rank. :
Your profile, mastery levels, challenges, and unlocked items are stored securely on IO Interactive’s servers.
Traditional offline game mods that instantly inject items into your inventory do not work seamlessly with the standard online mode of the game. This limitation exists because of the core architecture of the World of Assassination trilogy.
Some community-made tools allow you to modify your Profile.json file. hitman 3 unlock all weapons mod work
These can sometimes bypass the initial check, giving you everything while online, but there are risks. Top Methods for Unlocking Everything in 2026
Unlocking all weapons and items in (World of Assassination) via mods primarily involves Simple Mod Framework (SMF) to inject custom data or using private server projects like The Peacock Project to bypass official server restrictions
The mod is designed to be safe and easy to install, with a straightforward process that requires minimal technical expertise. However, as with any game modification, players should be aware of the potential risks and ensure that they are downloading from a trusted source.
Give you tips on the to unlock key items if you decide against modding. Directly messing with save files can lead to
In , unlocking all weapons via mods is primarily achieved through two distinct methods: Offline Unlocks for local play and the Peacock Project for a custom online experience. Because Hitman 3 relies on official servers to track progression and inventory, a standard "client-side" mod cannot permanently unlock items on your official IO Interactive (IOI) profile. Core Mod Options
Users can download a "100% complete" save file from sources like Nexus Mods Cs.ru forums
Run the Start Server executable file from the Peacock folder. A command prompt window will open indicating the local server is active.
As Hitman World of Assassination updates, old mods often break. You must use a mod compatible with the current 2026 version of the game. Traditional offline game mods that instantly inject items
Disconnect from the internet or launch Hitman 3 in Offline Mode before using the mod.
There is no "official" one-click button to unlock everything, but the community has developed two main workarounds: The Peacock Project (Private Server)
If Peacock is too complex, or if you just want to unlock the base game weapons for offline play, the mod is a great alternative.
. Because the game is "always online," standard local mods often only work in Offline Mode, where progression is separate from your main account. Primary Methods to Unlock All Weapons