Fallout New Vegas Console Commands & Cheats Guide (PC)

How to Open and Enable Developer Console in Fallout New Vegas

Activating the developer console in Fallout: New Vegas requires no third-party mod injectors, external trainer software, or modified runtime executables. The Gamebryo engine developed by Obsidian Entertainment and Bethesda features an integrated debugging terminal built directly into the core retail executable. On standard United States QWERTY keyboard layouts, simply press the tilde key (~ or `) positioned in the extreme top-left corner of the keyboard, immediately below the Esc key and to the left of the number 1 key.

When the developer console activates, the entire game engine immediately freezes the active frame buffer, pauses background environmental audio loops, and renders a semi-transparent cursor prompt in the lower-left corner of your display screen. You can type any valid engine command string, view console syntax responses, and press Enter to execute the instruction. To close the console interface and return to active first-person exploration, press the tilde key (~) a second time.

Players running European hardware often encounter regional keyboard layout mapping quirks. On British English UK keyboards, the console is mapped to the grave accent key (`). On German QWERTZ layouts, you must press the circumflex accent key (^). On French AZERTY setups, the engine responds to the square superscript two key (²) located directly under Escape. If your keyboard driver fails to send the scan code, ensure that Windows infrared sensor devices (often listed as Microsoft eHome Transceiver in Device Manager) are disabled, as legacy Gamebryo builds occasionally intercept infrared inputs and block keyboard console events.

Master Fallout New Vegas Console Commands & Cheats Directory

The developer console grants complete authority over game mechanics, environmental variables, and character parameters. Below is a comprehensive breakdown of the most critical gameplay commands, organized by functional utility.

1. Core Survival & Immortality Commands

The most well-known command is tgm (Toggle God Mode). Entering tgm grants the Courier unlimited health, bottomless Action Points (AP) for VATS targeting, limitless ammunition without the need to reload, and unlimited carry weight capacity. In Hardcore mode, God Mode also prevents dehydration, starvation, and sleep deprivation meters from climbing. If you prefer normal damage mechanics but wish to explore restricted areas, typing tcl toggles collision completely off, allowing your character to fly through solid mountain ranges, canyon walls, locked security gates, and casino walls.

2. Character Progression & SPECIAL Skill Tweaks

Rather than grinding radscorpions and fiends in the desert, you can tailor your Courier's stats precisely. The command player.rewardxp 5000 awards 5,000 experience points, triggering rapid level-ups. Alternatively, typing player.advlevel increments your character level by exactly one, presenting the perk selection and skill point allocation screen. If you wish to adjust specific skills without leveling up, utilize player.setav [skill] [value]. For instance, entering player.setav guns 100 instantly maxes out your firearms proficiency, while player.setav lockpick 100 ensures no wasteland safe remains out of reach.

3. World Manipulation & AI Control

Combat encounters in the Mojave can quickly turn overwhelming when ambushed by Deathclaws or Legion assassin squads. Typing tcai toggles Combat Artificial Intelligence, instantly rendering all hostile entities passive and incapable of attacking. If you need to pause an entire combat scene to inspect NPC positioning, typing tai toggles global Artificial Intelligence off, freezing every character in their current stance. To clear out an entire infested vault cell instantly, typing killall eliminates every hostile creature currently loaded in your active memory cell.

Essential Item IDs & FormID Reference Grid for Fallout New Vegas

Spawning weapons, ammunition, currency, and survival supplies in Fallout: New Vegas requires utilizing the standard engine syntax: player.additem [FormID] [Quantity]. For example, typing player.additem 0000000f 25000 deposits 25,000 Bottle Caps directly into your inventory. In the Gamebryo engine, base game FormIDs consist of an 8-character hexadecimal string starting with 00. Below is a verified reference directory of the most potent weapons, armor, and supplies in the Mojave.

Quest Debugging, NPC Control & World Manipulation Mechanics

Fallout: New Vegas is renowned for its intricate web of branching quest narratives and faction allegiances. However, complex interconnected scripting occasionally leads to progression roadblocks, such as broken dialogue trees, missing quest items, or key characters failing to walk to scripted destinations. Rather than abandoning hours of gameplay progress, the developer console provides surgical tools to repair your save file.

When a quest stalls, open the console and type getstage [QuestID] to inspect your active numeric milestone index. For instance, if the quest 'Ring-a-Ding-Ding!' (QuestID: 0013b2b3) freezes after entering the Tops Casino, typing setstage 0013b2b3 50 manually advances the quest script to stage 50, bypassing the stuck dialogue trigger and updating your Pip-Boy objectives cleanly.

If a vital quest giver or companion like Craig Boone, Arcade Gannon, or Rose of Sharon Cassidy is killed unexpectedly during combat, you can resurrect them cleanly without causing quest script desynchronization. Open the developer console, left-click on the deceased companion's body to target their unique RefID, and type resurrect 1. The trailing integer '1' instructs the engine to preserve the NPC's equipped inventory items while resetting their underlying package logic. If a companion has completely disappeared into unrendered terrain geometry, you can force them to appear at your exact coordinates by entering prid [RefID] followed by moveto player.

Achievement Warnings & Safe Console Play Guidelines

Before entering commands in your primary playthrough, understanding engine safeguards and achievement interactions is vital for maintaining save integrity. Entering any command in the developer console immediately flags the active application instance as debugged, temporarily locking all Steam achievements for the duration of that session.

Fortunately, this achievement lockout is strictly session-based and does not permanently corrupt or mark your save file. If you use console commands to fix a broken quest or spawn supplies, simply save your game normally, quit completely to your desktop, and relaunch Fallout: New Vegas through Steam. When your save file reloads, the game instance initializes cleanly, and Steam achievements will unlock as normal during continued play.

For players running heavily modded installations using the New Vegas Script Extender (NVSE), installing the community plugin JIP LN NVSE automatically intercepts the console engine flag, allowing achievements to unlock dynamically even while developer commands are active. Regardless of mod configuration, always create a dedicated manual named save before executing wide-area commands such as killall or altering global faction reputation variables.