Browse free open source C# Puzzle Games and projects below. Use the toggles on the left to filter open source C# Puzzle Games by OS, license, language, programming language, and project status.

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  • 1
    The GK3 Tools project is a collection of tools and utilities useful for viewing and modifying the Gabriel Knight 3 data files.
    Downloads: 13 This Week
    Last Update:
    See Project
  • 2
    Pocket Sudoku is the definite sudoku application for Pocket PC (Windows Mobile). It can currently generate sudoku puzzles using six different difficuties, solve any valid puzzle, show pencil marks, hint you when you've got stuck, and much more...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 3
    SokoSolve Sokoban
    SokoSolve is a Sokoban game and enthusiast tools. Features include: Game (mouse-move,crate-drag, bookmarks), Library, Solver, Editor, and Generator. (Windows, C# .NET) Moved: https://github.com/guylangston/SokoSolve
    Downloads: 3 This Week
    Last Update:
    See Project
  • 4

    Suko

    Suko solver

    Suko solver - solves Suko puzzles (as printed in the Times newspaper in the UK). This is really only a practice project, so expect interface glitches and possibly worse.
    Downloads: 2 This Week
    Last Update:
    See Project
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  • 5
    Vexed

    Vexed

    Vexed, the classic Palm game made in C# for .NET 4

    This is a full remake of the original Vexed for the Palm in the style of the Psion version by Ewan Spence which I loved. All the original level packs are there as well as the features from the Psion version (save/restore state, blocks remaining, undo and solve). It's one of the best puzzle games I've ever played and decided it needed a makeover for Windows. Open source, of course, you'll find the original on Sourceforge still at http://vexed.sourceforge.net/. I hope you enjoy, but remember, it's not called 'Tough' or 'Difficult', it's called 'Vexed'. I will not be responsible for a lack of sleep on any players part.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 6
    2048

    2048

    Merge similar tiles and get the 2048 one

    Your goal in this game is to get the 2048 tiles by merging similar ones. You can only move ALL the tiles in the direction you want using arrow keys.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    Guess the Number

    Guess the Number

    Guess the Number is a game written in C#

    Guess That Number is a simple number guessing game from a random number between two thresholds, determined by the difficulty chosen Written in C# with a few twists, such as multiplayer, scoring and time trails. And a little humor and references here and there. The game is free and open source. The game takes full advantage of the text-based console interface to drive home a feeling of an old DOS gams.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    Platform: Windows. Allows Klotski puzzles to be created and solved either by the user or by the computer. Puzzles can be saved in xml format and re-opened. User actions have undo/redo and computed solutions may be stepped forward and backward.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 9
    Downloads: 2 This Week
    Last Update:
    See Project
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  • 10
    Several puzzle games for Windows created with WPF
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    8-Tiles

    8-Tiles

    The 8-Tiles project is to study, play and analyze the 8-tiles problem.

    The 8-tiles project is to study, play and analyze the 8-tiles problem. Currently, it runs in 2 algorithms, Breadth First Search and Depth First Search. Even if you don't like the current implementation of one of algorithms, you can easily modify it, change it, or even implement and your new preferred algorithms using the game elements. Adding new algorithm will cost you changing about 2 or 3 lines besides your own implementation. Not only run the algorithm, but the interface helps you to show the number of nodes explored by the algorithm and the number of steps it takes to solve the game. You can start from a random solvable state or navigate to a state yourself. The interface animates the actions of solving the state and you can change the delay between each action to be able to track, analyze and learn.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    This a puzzle game where you can customize your own images to get an automatic mixing and unscramble to the original state.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    Sudoku Designer

    Sudoku Designer

    Solve, explore and create Sudokus

    Sudoku Designer is a tool to solve, explore and create Sudokus It might help you, if you - try to solve a Sudoku. - want a hint, which strategy could help you. - like to play around with Sudokus - want to create a Sudokus by your own.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 14

    Captains Game Engine

    Portable game engine with main focus on point-and-click adventures

    This project aims to create a fast game engine that is simple to use. It will support rendering in OpenGL and DirectX and run on Linux, Windows and Android. It even runs in the browser with WebGL through emscripten. It was originally used to create a round-based 3D multiplayer role-playing game called Heroquest. Now, the main focus has shifted to create a portable point-and-click adventure system and some adventure games.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 15

    Maths Magic

    Maths Magic Game

    Maths Magic is a simple game to improve addition skills in a fun way. The objective is to find a number or a sequence of numbers that add up to the target number. For example, when a single number like 6 is displayed, you can press 6 directly or a sequence of numbers that add up to 6 like 1, 2 and 3 or 2 and 4 or 1 and 5. Also, if a number like 11 is shown as the target number, you can press 2 and 9 or 3 and 8 or 4 and 7 or 1, 3 and 7 or 2, 3 and 6 or 5 and 6. For any target number the goal is to add up to it. A high number like 30 requires a sequence that can vary like 1, 9, 2, 8, 4 and 6. The goal still being that the sum of the sequence adds up to 30. Because there is a limit to how many numbers can be summed, the limit of the target numbers is 40. As the game progresses and your score increases, the game becomes progressively harder by increasing the range of target numbers and reducing the available time.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16

    Minecraft quizz

    This is a minecraft text based quiz

    This is a minecraft text based quiz Testers can get their activation codes here: http://my.cur.lv/codes
    Downloads: 1 This Week
    Last Update:
    See Project
  • 17
    RollingQuest

    RollingQuest

    3D puzzle game based on Kula World and Cubosphere

    RollingQuestis a puzzle game in which we control a ball, which must overcome all kinds of problems and enemies, make jumps and navigate the structures made up of cubes, in order to find all the keys and thus reach the exit! Rollingcube is directly based on Kula World, a 1998 PS1 game. It is in turn the result of Project Crystal, an initiative to resurrect Cubosphere, restarting development using a new engine (Unity) and giving it a more modern look, as a good remake should be. You can join the community on this Discord server where we share more news: discord.gg/cQzGRCW
    Downloads: 1 This Week
    Last Update:
    See Project
  • 18
    Sudoku Dare

    Sudoku Dare

    Challenge yourself by solving easy, moderate and difficult sudoku's

    As Windows app Sudoku Dare lets you improve your sudoku solving skill. It has an easy to use interface for solving easy, moderate and difficult sudoku's. To enter a number in a sudoku cell just hover above it and type a number. Or fill in a number by mouse by right clicking on a cell and select a number from the small popup number window.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 19

    TSudoku

    Sudoku game for PC

    Complete all achievements to become TSudoku master :)
    Downloads: 1 This Week
    Last Update:
    See Project
  • 20
    sudoku+
    Sudoku+ is a fully-featured Windows Sudoku puzzle game. If you like puzzles, deduction or intense arcade style Sudoku action, this is the game for you.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    The classis puzzle game, written in C#. Must have the .NET framework to use
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22

    3x3 Puzzle Windows

    Simple 3x3 puzzle for Windows

    A 3x3 block moving puzzle. The objective is to arrange them in correct order. Score high by solving it as fast as you can! New Version 1.2 with Image puzzle is now available. You can use any local image to create a new puzzle!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    4f02

    4f02

    An adaptation of the well-known "Sokoban" game

    "C#" implementation of the well known game.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    8Puzzle
    The 8-puzzle problem is a puzzle popularized by Sam Loyd in the 1870s. It is played on a 3-by-3 grid with 8 square blocks labeled 1 through 8 and a blank square. Your goal is to rearrange the blocks so that they are in order.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    A-MAZE

    A-MAZE

    Have the most fun running through challenging mazes

    This game is a maze game where you travel through level using your mouse, avoiding different types obstacles. These will get harder the more you advance through the game. You can also create your own levels and share them with your friends!
    Downloads: 0 This Week
    Last Update:
    See Project
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