About Vassal
Vassal is a game engine for building and playing virtual
adaptations of board and card games. You can use Vassal to play
locally, in real time over the Internet or by email. Vassal
runs on all platforms and is free, open-source software.
How to install Vassal
- Click Download — the developer's official website opens in a new tab.
- Download the latest version there and run it. Choose Custom/Advanced where offered, and skip any bundled extras.
- Prefer the command line? With Flatpak you can install and update it with: flatpak install flathub org.vassalengine.vassal
- Open Vassal once it finishes installing.
Frequently asked questions
Is Vassal free to download?
Yes. The Download button sends you to flathub.org, the developer's official site, where Vassal is available to download. Flatnic doesn't host or modify any files.
How do I install Vassal from the command line?
With Flatpak, run: flatpak install flathub org.vassalengine.vassal. This installs it from the official source and keeps it updated.
Is Vassal safe?
Vassal downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.