Unlocking everything in World of Assassination ) isn't as simple as entering a classic "cheat code." Because progression is tied to your online IO Interactive (IOI) account
Some of these cheats may work, but they're often temporary, and the game's developers can patch them out at any time. Moreover, using these cheats can also undermine the game's narrative and gameplay, making it feel less engaging and less challenging. hitman 3 unlock everything cheat