Mod Organizer manages mod collections of varying sizes and is designed for people who experiment with mods and need profiles.
Open source
24 alternativesr2modman
r2modman manages mods for several games through Thunderstore, according to its project description.
About r2modman
r2modman is an open source mod manager for several games that use Thunderstore as their mod source. It lets users install, update, enable, disable, and remove mods from one interface, and it supports separate mod profiles that can be switched quickly. The project describes its installation method as safer and says it allows the game to be played normally through Steam. Installation steps differ by platform: Windows uses an installer, while Linux users are directed to Flatpak or AppImage builds and should not use the .exe files. Steam Deck game mode requires the Flatpak build, and some Linux setups may need a temporary Proton workaround.
Key features
- Supports several games, including Risk of Rain 2, Valheim, and BONEWORKS
- Mod profiles for switching between different sets of mods
- Export profiles to share mods and configs with others
- Download and install mods directly from the manager
- View and update outdated mods
- Edit mod configs directly from the manager
Best for: Players of supported games who want to manage mods and switch between different mod sets on Windows or Linux.
Good for
- Open source, with the code and license published in a public GitHub repository
- Profiles and profile export let users keep separate mod sets and share them
- Mods and configs can be managed from one application instead of by hand
Watch out for
- Linux users should use the Flatpak or AppImage builds rather than the .exe files
- Steam Deck game mode requires the Flatpak installation
- The project warns that third-party sites claim to be official, and lists only Thunderstore, GitHub, and ebkr.dev as legitimate download sources
r2modman at a glance
- Website
- github.com/ebkr/r2modmanPlus
- Category
- Gaming › Mods & Fan Projects
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
r2modman alternatives
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r2modman FAQ
Which games does r2modman support?
The project page names Risk of Rain 2, Dyson Sphere Program, Valheim, GTFO, and BONEWORKS, and says it supports more games than those listed.
Where should r2modman be downloaded from?
The project page lists three legitimate sources: Thunderstore, GitHub, and ebkr.dev for hosted Flatpak builds. It warns that third-party redistribution sites may claim to be official.
How are r2modman updates installed?
r2modman downloads available updates automatically while it is in use. A downloaded update is installed once the application is closed.
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