Sitelet https://elth0r0.codeberg.page/stackandconquer/

StackAndConquer

StackAndConquer is a challenging tower conquest board game inspired by Mixtour created by Dieter Stein who allows free copying and using the rule texts and graphics under CC license (BY-NC). Objective is to build a stack of stones with at least five stones and a stone with the players color on top.

Screenshot

Downloads

Latest release v0.12.0 (03. Sep 2026)

Rules

The rules are included in the game and can be opened through the menu 'Help → Rules'. Additionally the rules can be found on the official Mixtour website:

Create your own CPU opponent

You can find a manual for creating your own CPU opponent here. Feel free to submit a pull request on Codeberg and your CPU opponent could be included in the next release!

Translations

New translations and corrections are highly welcome! You can either fork the source code, make your changes and then create a pull request or you can participate on translate.codeberg.org.

Release notes

v0.12.0 (03. Sep 2026)

  • Bundle light and dark icons
  • Fix language selection
  • Drop support for Qt 5
  • Move project to Codeberg
  • CI fixes

v0.11.1 (06. Jun 2025)

  • Add Russian translation - thanks to aaly11!
  • CI fixes

v0.11.0 (12. Nov 2024)

  • Two new great and really challenging CPU opponents: "Minimax" and "MonteCarlo" CPU - many thanks to maksverver!
  • Extend CPU interface
  • Update Dutch translation - thanks to maksverver!
  • Drop support for ReactOS (>= Qt 5.12 required now)
  • Integrate into Transifex for translations

v0.10.1 (20. May 2024)

  • Add support for dark scheme on Windows with Qt 6.5
  • Add Japanese and Polish rules

v0.10.0 (01. May 2022)

  • Add board settings dialog
  • Updated Italian translation - thanks to davi92
  • Add txt to json board file converter
  • Fix for loading user CPU scripts

v0.9.0 (27. Jun 2021)

  • Improved CPU opponent
  • Dynamic scale change
  • Icon for dark background
  • Check for legal moves
  • Implement direction change
  • Save game fixes
  • Configurable stone color
  • Rewrite of board handling
  • Update Dutch translation - thanks to Elbert
  • Packaging changes
  • Support for Qt 6

v0.8.2 (27. Mar 2020)

  • Added Italian translation - thanks to davi92!

alpha v0.8.1 (11. Mar 2018)

  • Added Dutch translation - thanks to Vistaus!
  • Improved CPU opponent
  • Added AppImage
  • Added macOS build (untested)

alpha v0.8.0 (08. Nov 2017)

  • Added rules
  • Load/save game
  • Fixed cmd argument handling

alpha v0.7.0 (19. Sep 2017)

  • Improved CPU
  • Added Appyeyor build file
  • Bug fixes

alpha v0.6.0 (17. Apr 2017)

  • Added JS engine for CPU scripts and removed plugin interface
  • Minor GUI changes and graphic fixes
  • Added fall-back menu icons
  • Change GUI language without restarting the game
  • Moved project from Launchpad to GitHub

alpha v0.5.0 (13. Nov 2016)

  • Added CPU plugin interface
  • Highlight moves

alpha v0.4.0 (29. May 2016)

  • Check for possible moves
  • Check if previous move is reverted
  • Pretty debug output

alpha v0.3.0 (16. Apr 2016)

  • Settings dialog
  • Added German translation

alpha v0.2.0 (08. Apr 2016)

  • Improved graphics

alpha v0.1.0 (07. Apr 2016)

  • Initial commit. Main game logic implemented