7Mod Launcher
Day 7 · Blood Moon Build

7 Days to Die Mod Launcher

Find, download, and install overhauls and modlets — by sphereii.

About

A decade of finding mods

The Mod Launcher finds, downloads, and installs overhauls and modlets for 7 Days to Die — so you spend your time playing, not wrestling with file paths.

First built in 2014 to help players find mods, it has been rebuilt from the ground up several times. The latest incarnation, V5, is built on Unity's UI Toolkit.

2014
The first launcher. Created to help players find mods.
2015 – 2023
Complete re-writes. Rebuilt repeatedly to keep pace with the game.
Now
V5. Rebuilt on Unity 2021's UI Toolkit.
What it does

Built for modders

Overhauls

Dozens of overhauls

Find and download dozens of overhauls and keep them current on the latest versions.

Versions

Keep every version

Maintain multiple versions of the same mod and switch between them for different saves and worlds.

Archive

Revisit past Alphas

Go back to earlier Alphas and their mods to relive how the game used to play.

Modlets

300+ per Alpha

Find and install over 300 modlets for each Alpha, all in one place.

Sources

Third-party mods

Easily add modlets from third-party sites like Nexus Mods and the 7D2D Mods site.

Custom

My Mods

Create "My Mods," an empty overhaul for customizing your vanilla experience your way.

Safety

Built-in backups

Automatic snapshots of generated worlds and saves, taken every time you play.

Privacy

Offline by default

Starts in offline mode — no data is fetched on startup unless you ask for it.

Setup

Installer

A full installer and uninstaller for a clean setup.

Under the hood

Technical changes in V5

  v5 / changelog
- removedGit implementation. It was causing instability with larger mods.
+ addedGit API. Used to find versions and download links for overhauls and modlets.
~ rebuiltUnity 2021 UI Toolkit. The whole interface, rewritten.
+ addedHTTP downloads. A custom class that reports real download progress.
- removedUnityWebRequest downloads. Another source of instability, gone.
~ changedInno Setup. Now powers the Windows installer.
Need a hand

Support