OPEN NEVADA Follow the Godot build

EXPERIMENTAL / OPENNV GODOT RUNTIME

OPEN
NEVADA

A first-party Godot runtime and launcher for legally owned New Vegas, Fallout 3, and TTW data. The experimental Windows build now includes a playable Goodsprings sandbox: movement, pickups, inventory, a retail-profiled .357, objectives, doors, saving, and cold reload. Flat play and OpenXR share one game/save path; the Meta Touch OpenXR rig is launchable experimentally, with headset validation and full campaigns still pending.

Follow the Godot runtime How it works
  • Your game files stay yours
  • Godot 4.7.2 is pinned
  • No borrowed engine runtime

What you pick matters

Choose a path
before you make a save.

New Vegas, Fallout 3, and TTW are different starts. The launcher puts the choice in front of you before the character exists. JAM stays optional.

PATH 01

New Vegas

Start a fresh Mojave character. Stay vanilla, or add JAM to a compatible profile when you want it.

Character
Mojave save
JAM
Add it later

PATH 02

Fallout 3

Start in the Capital Wasteland and keep that character separate. TTW is a different path, chosen before you begin.

Character
Capital Wasteland save
JAM
Optional

PATH 03

TTW

One character goes from the Capital Wasteland to the Mojave. This path appears when your legal installs and DLC are ready.

Character
One shared journey
JAM
Optional

A public compatibility record

What works.
What still needs work.

A mod is not supported because it has a logo on a list. We test what it needs, write down the result, and leave the gaps visible.

  1. 01
    Keep installs clean

    Profiles should not overwrite a game folder, a save folder, or official conversion output.

  2. 02
    Run the real test

    We record what the runtime and the mod actually ask for during a launch.

  3. 03
    Publish the result

    Something is supported only when the same result can be reproduced on the platform that claims it.

Built in public

See the code.
Track the build.

Godot runtime source View GitHub