Cheats & codes

Thief: The Dark Project Cheat Codes

Grouped by type and platform, each one labelled reported working or tested.

There are 3 cheat codes for Thief: The Dark Project across PC (Microsoft Windows). Each code below lists the exact button combination or console command, what it does, and whether using it disables achievements.

Verified 20 Oct 2026

Console commands

Enable cheats

Added to user.cfg in the game folder, this unlocks the debug keys.

Open user.cfg with a text editor, add the line, save with the game closed.

PC Reported working

Did this work for you?

The retail release has no typed console. Everything is config and debug keys.

Skip to the next mission

Completes the current mission once cheats are enabled.

Enable cheats in user.cfg first.

PC Reported working

Did this work for you?

Toggle invisibility

Guards stop seeing you once cheats are enabled.

Enable cheats in user.cfg first.

PC Reported working

Did this work for you?

A code stopped working after a patch? Tell us and we will retest it. Know one we are missing? Submit it here. What the tested badge means, and which codes carry it.

Tools for Thief: The Dark Project cheats

Why is my cheat not working?
Answer a few questions and get the specific reason, from our guides.
Search Thief: The Dark Project codes by effect
Type "money" or "god mode" and find the code, typos forgiven.
Test your controller and button sequences
See every button respond, and check a sequence press by press.

Quick answers

About Thief: The Dark Project cheats

How many cheats does Thief: The Dark Project have?

This page lists 3 for Thief: The Dark Project, all of them console commands.

How do you enter cheats in Thief: The Dark Project?

Enable cheats in user.cfg first. A few codes use a different method, shown beside each one.

Do cheats disable achievements in Thief: The Dark Project?

None of the 3 codes here carries an achievement or trophy warning in our notes. That is not a guarantee, so keep a separate save if achievements matter to you.

Which platforms are these Thief: The Dark Project cheats for?

The codes on this page are listed for PC (3 codes). Where the game came out on other systems, the codes may differ there.

Are these Thief: The Dark Project cheats still working?

All 3 are marked "Reported working": each comes from a documented source, and none has been run by us yet. A code we test gets a dated "Tested" badge.