A cross-platform virtual tabletop for multiplayer card games https://cockatrice.github.io
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tooomm d1be3d4b6a CI: Deduplicate desktop build matrix values
Every desktop leg builds the same Qt version and addon set, and every leg
keeps a compiler cache with the same eviction age. Move those values from
the four build-vcpkg matrix entries into the job environment.

The steps shared with build-vcpkg-nightly now read QT_VERSION and
QT_MODULES from the environment, so the nightly job defines them too.

Replace matrix.os with runner.os in step conditions; the matrix value is
only a label, while runner.os is what the step actually branches on.

Keep the 6.11.* wildcard: resolve_latest_aqt_qt_version.sh and the
version-suffixed Qt cache keys depend on it.
2026-11-08 15:47:49 +01:00
.ci [CI] Update Linux Dockerfiles (#6894) 2026-11-08 09:01:56 +01:00
.github CI: Deduplicate desktop build matrix values 2026-11-08 15:47:49 +01:00
.tx [Translation] Move config into git version control (#7575) 2026-10-18 14:29:51 +02:00
cmake Respect nonempty Qt hints and explain discovery failures [skip ci] (#7733) 2026-11-03 10:41:47 +01:00
cockatrice [Client] Active pill for alts table, dismissed pill for report queue (#7519) 2026-11-08 09:01:11 +01:00
docs [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
external [Tests] Vendor QtTesting behind an opt-in WITH_GUI_TEST flag (#7693) 2026-11-04 06:23:43 +01:00
libcockatrice_card [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
libcockatrice_deck_list Fix deck export and mana group ordering (#7729) 2026-11-04 15:43:38 +01:00
libcockatrice_filters Translate the filter string error at display time (#5283) 2026-11-07 16:26:31 +01:00
libcockatrice_game Show the library edge on the card in limited deck views (#6741) (#6741) 2026-11-07 17:24:40 +01:00
libcockatrice_interfaces [Server/Client/Protocol] Shuffle or reorder player seats before a game starts (#7398) 2026-11-04 15:44:50 +01:00
libcockatrice_models Fix deck export and mana group ordering (#7729) 2026-11-04 15:43:38 +01:00
libcockatrice_network [Server/Client/Protocol] Shuffle or reorder player seats before a game starts (#7398) 2026-11-04 15:44:50 +01:00
libcockatrice_protocol [Alts] Server-side search controls, IP counts, adjustable window (#7517) 2026-11-08 08:59:51 +01:00
libcockatrice_rng [Build] Configure AUTOMOC, AUTOUIC and AUTORCC once (#7637) 2026-11-02 07:06:47 +01:00
libcockatrice_settings [Server/Client/Protocol] Shuffle or reorder player seats before a game starts (#7398) 2026-11-04 15:44:50 +01:00
libcockatrice_utility [Icons] Add SVG currentColor sentinel resolver (#7593) 2026-11-04 18:39:40 +01:00
oracle [Icons] Add palette-aware themed icon engine (#7594) 2026-11-04 18:39:41 +01:00
servatrice [Alts] Server-side search controls, IP counts, adjustable window (#7517) 2026-11-08 08:59:51 +01:00
Testing [Home] Keep actions bounded and reachable at every window height (#7747) 2026-11-04 17:06:58 +01:00
tests [CI] Pin used GH Actions (#7716) 2026-11-08 15:45:54 +01:00
tools [Installer] Graceful close and a way out of a stuck update (#7687) 2026-10-31 15:32:59 +01:00
vcpkg@9eec002df1 [Client] Fix crash when local game commands are sent after shutdown (#7714) 2026-11-02 13:28:23 +01:00
.clang-format Enable RemoveSemicolon & update format.sh (#6896) 2026-05-16 20:26:37 +02:00
.cmake-format.json rework formatting with cmake-format (#4627) 2022-06-08 21:14:26 -04:00
.dockerignore [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
.gitignore [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
.gitmodules [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
CMakeLists.txt [CI] Build the Windows and macOS legs without debug information (#7798) 2026-11-07 20:58:28 +01:00
docker-compose.yml Docker compose: Link to our GHCR hosted servatrice image (#6728) 2026-03-22 10:28:24 +01:00
docker-compose.yml.windows Docker compose: Link to our GHCR hosted servatrice image (#6728) 2026-03-22 10:28:24 +01:00
Dockerfile [Security] Use a CSPRNG for salts, tokens, and RNG seeding (#7192) 2026-09-04 13:49:18 +02:00
Doxyfile [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
format.sh [CI] Lint only .sh files in the shell formatting pass (#7715) 2026-11-02 07:29:05 +01:00
gcovr.cfg [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
iwyu.sh [Tooling] Add IWYU Qt6 mapping, generator, and runner script (#7454) 2026-10-08 11:17:01 +02:00
LICENSE update the address of the fsf in the license (#6113) 2025-09-10 18:18:34 -04:00
publish_beta.sh [Tooling] Add publish_beta.sh to automate Development beta tagging (#7505) 2026-10-19 15:01:18 +02:00
qt6.imp [Tooling] Add IWYU Qt6 mapping, generator, and runner script (#7454) 2026-10-08 11:17:01 +02:00
README.md [Docs] Move documentation sources to docs/ and include CONTRIBUTING (#7584) 2026-11-07 17:47:10 +01:00
shell.nix nix: Add development utilities to shell.nix (#5725) 2025-03-15 19:03:26 +00:00
vcpkg.json bump vcpkg submodule (#7690) 2026-11-01 16:22:51 +01:00


Cockatrice | Download | Related | Community | Contribute | Build | Run



To get started with Cockatrice ⇢ view our webpage To get support, or suggest changes to the app ⇢ file an issue (How?)
To learn about the app and its code ⇢ read our code documentation To help with development ⇢ learn how to contribute


Cockatrice

Cockatrice is an open-source, multiplatform application for playing tabletop card games over a network. The program's server design prevents users from manipulating the game for unfair advantage. The client also provides a single-player mode, which allows users to brew while offline.

This project uses C++ and the Qt libraries.

Download Cockatrice Eternal Download Count

Downloads are available for stable releases and the current beta version in development.
There is no strict release schedule for either of them.

Latest stable release:
Download Stable Release  
Latest beta version:
Download Beta Release   
While incorporating the latest fixes and features, beta builds may not be stable or contain new bugs!
Please report any findings and open new issues when testing them!

Related Repositories

Community Resources Discord

Join our Discord community to connect with other project contributors (#dev channel) or fellow users of the app. Come here to talk about the application, features, or just to hang out.

Important

For support regarding specific servers, please contact that server's admin/mods and use their dedicated communication channels rather than contacting the team building the software.

Contribute

Code | Documentation | Translation

Repository Activity

Cockatrice Repo Analytics

Kudos to all our amazing contributors ❤️

Made with contrib.rocks

Code

To commit code to the project, please review our Contribution Guidelines first.
We maintain two tags for contributors to easier find issues to potentially work on:

  • Good first issue
    Issues tagged in this way provide a simple way to get started. They don't require much experience to be worked on.
  • Help wanted
    This tag is used for issues that we are looking for somebody to pick up. Often this is for feature suggestions we support, but don't have the time to work on ourselves.

For both tags, we're willing to provide help to contributors in showing them where and how they can make changes, as well as code reviews for submitted changes.
We'll happily advice on how best to implement a feature, or we can show you where the codebase is doing something similar before you get too far along - put a note on an issue you want to discuss more on!

You can also have a look at our Todo List in our Code Documentation or search the repo for \todo comments.

Documentation CI Docs

There are various places where useful information for different needs are maintained:

Cockatrice tries to use the Google Developer Documentation Style Guide to ensure consistent documentation.
We encourage everybody to improve the documentation by suggesting edits based on this guide.

Translation Transifex Project

Cockatrice uses Transifex to manage translations. You can help us bring Cockatrice and Oracle to your language and just adjust single wordings right from within your browser by visiting our Transifex project page. The Webatrice web client manages its own translations in its repo.

Check out our Translator FAQ for more information about getting involved, and join a group of hundreds of others!

Build CI Desktop CI Docker

Dependencies: (for minimum versions search our CMake file)

Oracle can optionally use some packages to load compressed card files:


Basic compilation steps:

mkdir build
cd build
cmake ..
make

You can then

  • Create a Cockatrice installation inside the release folder:
    make install
    
  • Or make an installation package specific to your system:
    make package
    

Note

Detailed compiling instructions can be found in the Cockatrice wiki at Compiling Cockatrice


The following flags (with their non-default values) can be passed to cmake:

Flag Description
-DWITH_SERVER=1 Build Servatrice server
-DWITH_CLIENT=0 Don't build Cockatrice client
-DWITH_ORACLE=0 Don't build Oracle card database tool
-DCMAKE_BUILD_TYPE=Debug Compile in debug mode
Enables extra logging output, debug symbols, and much more verbose compiler warnings
-DWARNING_AS_ERROR=0 Don't treat compilation warnings as errors in debug mode
-DUPDATE_TRANSLATIONS=1 Configure make to update the translation .ts files for new strings in the source code
Note: make clean will remove the .ts files
-DTEST=1 Enable regression tests
Note: make test to run tests, googletest will be downloaded if not available

Tip

Build code documentation (Doxygen) according to our configuration into /docs-output:

doxygen Doxyfile

Run

Cockatrice is the game client
Oracle fetches card data
Servatrice is the server

Docker

You can build an image & deploy a Servatrice (Cockatrice server) container using Docker and our Dockerfile yourself.

For more details, look into our wiki section on Setting up Servatrice.
You'll also find more hints on our pre-build image there, or the docker-compose file which will configure and run both a MySQL server and Servatrice.

License GPLv2 License

Cockatrice is free software, licensed under the GPLv2.