A downloadable mod for Windows

# SFT DELTARUNE Debug Menu v2

## Short description

Unofficial fan-made UndertaleModTool debug/research menu for DELTARUNE Chapters 1–5.

## Page description

SFT DELTARUNE Debug Menu v2 is a `.csx` mod for UndertaleModTool that adds an in-game debugging menu to DELTARUNE. It is built for modders, researchers, and unused-content hunting.

This is not a normal gameplay mod. It is a tool for inspecting and testing the game.

## Features

- Room Select with search.

- No-clip and movement tools.

- Visual and collision overlays.

- Sound Test.

- Sprite / Animation Viewer.

- Runtime Info.

- Object Browser.

- GML Code Viewer with optional local exported-code previews.

- Flag / Global Viewer with optional metadata.

- Runtime Logger with side overlay.

- Save Tools safety page.

- Script Call.

- Object Spawner.

- Mouse / click inspector.

- Controller support.

- Persistent debug menu settings.

## Install instructions

1. Back up your DELTARUNE data file and saves.

2. Open the target chapter `data.win` in UndertaleModTool.

3. Run `DR_DDM_v2.csx` from the package.

4. Save the patched data file.

5. Launch the game and press `F3`.

## Controls

```text

F3 = open / close menu

Up / Down = move

Left / Right = change values

Enter = select

Esc / Backspace = back

Back + Start = controller open / close

A = controller select

B = controller back

```

## Warning

This is a debugging tool. It can break the game state if used wrong.

Back up your saves and use test data files. Object Spawner and Script Call are dangerous advanced tools.

## Disclaimer

DELTARUNE belongs to Toby Fox / the DELTARUNE team. This is an unofficial fan-made mod.

Download

Download
DR_DDM_V2_Release.zip 39 kB
Download
DELTARUNE_Debug_Menu_v1.csx 40 kB

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