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Android is in closed testing and the desktop app is on its way. It will all be free. As soon as it’s ready, the buttons on this page light up.

Kosmotheka on a computer: the full Family library catalogue, each item with its type.Kosmotheka on a computer in dark mode: the Family catalogue.
Do I have it? on a phone: “You have it”, Catan, in 2 libraries.Do I have it? on a phone in dark mode.

Android

On Google Play

  • Android phones and tablets
  • Currently in closed testing
Coming soon to Google Play

Windows

Desktop installer

  • Windows 10 and Windows 11
Coming soon

Linux

.deb · .rpm · AppImage

  • Ubuntu 22.04 or later
  • Debian 12
  • Linux Mint 21 or later
  • And similar distributions
Coming soon

Snap Store

For any Ubuntu

  • Ubuntu 20.04 and any Ubuntu
  • Updates itself
Coming soon

Flathub

Later on

  • For many more Linux distributions
Later on

The cloud

Later on, and optional

  • An account to sync from afar
  • Invite someone with a link
  • Or run your own server
Later on

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Previous versions

There aren’t any yet: the first one is about to come out. Once there are more, you’ll find them all here.