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

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  • 1
    Stellarium

    Stellarium

    A planetarium software that shows a 3D simulation of the night sky

    Stellarium renders 3D photo-realistic skies in real time with OpenGL. It displays stars, constellations, planets, nebulae and others things like ground, landscape, atmosphere, etc.
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    Downloads: 2,755 This Week
    Last Update:
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  • 2
    simutrans

    simutrans

    A free transportation simulator game

    Simutrans is a cross-platform simulation game where players try to successfully manage transportation systems between places by land, air, and water for passengers, mail, and goods. Planes, ships, trains, trams, trucks, buses, or monorails are at your disposal, but factories operate based on contracts and passengers can only travel to their set destinations.
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    Downloads: 2,567 This Week
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  • 3
    FreeCol

    FreeCol

    Colonize the New World.

    FreeCol is a turn-based strategy game based on the old game Colonization, and similar to Civilization. The objective of the game is to create an independent nation. You start with only a few colonists defying the stormy seas in their search for new land. Will you guide them on the Colonization of a New World? The last stable version release can be found here: https://sourceforge.net/projects/freecol/files/latest/download The latest test pre-release of the next version can be found here: https://github.com/FreeCol/freecol/releases If you want to contribute to Freecol please visit our welcome information thread to see how here: https://sourceforge.net/p/freecol/discussion/719661/thread/2d0063a3bc/
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    Downloads: 508 This Week
    Last Update:
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  • 4
    "Tux, of Math Command" is a math drill game starring Tux, the Linux Penguin. Lessons are included from simple number typing through addition, subtraction, multiplication, and division of positive and negative numbers. It is intended for kids ~4-10.
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    Downloads: 270 This Week
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  • 5
    SuperTuxKart
    SuperTuxKart is a kart racing game featuring Tux and friends. It is a fun-racer game, focusing on fun and ease of play.
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    Downloads: 209 This Week
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  • 6
    Extreme Tux Racer
    High speed arctic racing game based on Tux Racer.
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    Downloads: 215 This Week
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  • 7
    Domination (Risk Board Game)

    Domination (Risk Board Game)

    Domination is a game that is a bit like the board game Risk

    Domination is a game that is a bit like the well known board game of Risk or RisiKo. It has many game options and includes many maps. Written in java it includes a map editor, a simple map format, multiplayer network play, single player, hotseat, 5 user interfaces and many more features, it works in all OSs that run java 1.5 or higher, iOS and Android.
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    Downloads: 131 This Week
    Last Update:
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  • 8
    UltraStar Deluxe

    UltraStar Deluxe

    A free sing-along karaoke game for your PC

    Karaoke sing-along game for PC which is similar to Playstation® Singstar™. It allows up to six players to sing along with music using microphones in order to score points, depending on the pitch of the voice and the rhythm of singing.
    Downloads: 96 This Week
    Last Update:
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  • 9
    Rigs of Rods

    Rigs of Rods

    A 3D simulator game where you can drive, fly, and sail

    Rigs of Rods is a 3D simulator game where you can drive, fly and sail various vehicles using an accurate and unique soft-body physics engine. Since 2014, the development continued at https://github.com/RigsOfRods/rigs-of-rods UPDATE: 10/30/2016: removed opencandy installers, replaced with zip files.
    Downloads: 95 This Week
    Last Update:
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  • Connect every part of your business to one bank account Icon
    Connect every part of your business to one bank account

    North One is a business banking app that integrates cash flow, payments, and budgeting to turn your North One Account into one Connected Bank Account

    North One is proudly built for small businesses, startups and freelancers across America. Make payments easily, keep tabs on your money and put your finances on autopilot through smart integrations with the tools you’re already using. North One was built to make managing money easy so you can focus on running your business. No more branches. No more lines. No more paperwork. Get complete access to your North One Account from your phone or computer, wherever your business takes you. Create Envelopes for taxes, payroll, rent, and anything else automatically.
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  • 10
    ScummVM

    ScummVM

    A cross-platform interpreter for many point-and-click adventure games

    ScummVM is a cross-platform interpreter for many point-and-click adventure games. This includes LucasArts SCUMM games (such as Monkey Island 1-3, Day of the Tentacle, Sam & Max, ...), many of Sierra's AGI and SCI games (such as King's Quest 1-6, Space Quest 1-5, ...), Discworld 1 and 2, Simon the Sorcerer 1 and 2, Beneath A Steel Sky, Lure of the Temptress, Broken Sword 1 and 2, Flight of the Amazon Queen, Gobliiins 1-3, The Legend of Kyrandia 1-3, many of Humongous Entertainment's children's SCUMM games (including Freddi Fish and Putt Putt games) and many more. The project mailing lists have been moved to http://lists.scummvm.org The project tracker has been moved to https://bugs.scummvm.org
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    Downloads: 164 This Week
    Last Update:
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  • 11
    Me and My Shadow
    Me and My Shadow is a free libre puzzle/platform game in which you try to reach the exit by solving puzzles. Spikes, moving blocks, fragile blocks and much more stand between you and the exit. Record your moves and let your shadow mimic them to reach blocks you couldn't reach alone. Play through over 40 levels and use the built-in leveleditor to make your own.
    Downloads: 7 This Week
    Last Update:
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  • 12
    Enigma

    Enigma

    Enigma is a puzzle game

    Enigma is a puzzle game inspired by Oxyd on the Atari ST and Rock and Roll on the Amiga. The object of the game is to find uncover pairs of identically colored Oxyd stones. Simple? Yes. Easy? Certainly not! Hidden traps, vast mazes, laser beams, and, most of all, countless hairy puzzles usually block your direct way to the Oxyd stones ...
    Downloads: 11 This Week
    Last Update:
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  • 13
    pySioGame / eduActiv8

    pySioGame / eduActiv8

    Educational Activities for Kids

    The pySioGame project has been renamed to eduActiv8 - please visit the new project page at https://sourceforge.net/projects/eduactiv8/ More info available at http://www.eduactiv8.org Packages for multiple Linux distributions of eduActiv8 are available from: https://software.opensuse.org//download.html?project=home%3Aimiolek-i&package=eduactiv8
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    Downloads: 2 This Week
    Last Update:
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  • 14
    Outgun is a free, cross-platform 32-player capture-the-flag (CTF) 2D action game.
    Downloads: 5 This Week
    Last Update:
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  • 15
    Scorched Earth Online War

    Scorched Earth Online War

    Online War system for IL-2 Sturmovik and Iron Front in ArmA 2

    SEOW is a dynamic multiplayer campaign system for running on-line wars using the IL-2 combat simulator together with Iron Front in ArmA 2. SEOW is a free add-on for IL-2 and Iron Front in ArmA 2 released under the GNU Public Licence. For an install of SEOW, you need the MP, the DB and the DCS, 3 downloads in total. Check out the Files tab above for direct downloads.
    Downloads: 3 This Week
    Last Update:
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  • 16
    Junes
    Junes is a board game of student life and career. It is not a perfect remake, but is very much in the spirit of the legendary Sierra's game Jones in the Fast Lane.
    Downloads: 1 This Week
    Last Update:
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  • 17
    SuiteGM
    Java & XML desktop application. ANY paper & dice RPG game system can easily be added through easy to use data entry forms. Initially d20 and MERP/Rolemaster, with the tools to make it easy for others to add other game systems as optional module plugi
    Downloads: 1 This Week
    Last Update:
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  • 18
    Dust Racing 2D

    Dust Racing 2D

    A traditional top-down OpenGL car racing game

    Dust Racing 2D (Dustrac) is a tile-based, cross-platform 2D racing game written in Qt (C++). Play against challenging computer cars or use the split-screen mode to play against your friend. A level editor for easy level creation is included. Dust Racing 2D is inspired by Super Cars and Slicks’n Slide. The newest releases and source code here: https://github.com/juzzlin/DustRacing2D/releases
    Downloads: 0 This Week
    Last Update:
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  • 19
    Eternal Warfare is turn driven, browser based game. It will have multiple realms to play through and eventually travel back to. Development will be focused mainly on community driven systems and will also create a flexible character development system.
    Downloads: 0 This Week
    Last Update:
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  • 20
    HTLiveSight

    HTLiveSight

    HTLS is an Hattrick live match viewer, based on the old Livefox.

    With HTLiveSight, you can view your matches in a new way: you have explanations near the actions, live league table, popups and sound to advise you that something is happening in matches, even if you're doing other things on your pc! You can also add friends, so their matches are automatically added when you launch the program! Now we added the Relive feature, so you can watch your matches even if you're not at home when they're played! This application is a browser plugin and doesn't need any installation: the only requirement is have Mozilla Firefox and Google Chrome (soon Opera, Safari and mobile browsers) installed! So it's compatible with all the operating systems! And there are a lot of new things in development...check out the forum!
    Downloads: 0 This Week
    Last Update:
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  • 21
    JDiveLog
    JDiveLog is a logbook for scuba diving written in Java. It manages all important dive data, as well as the pictures taken during the dive. Features include import of UDCF data, data from Suunto/Uwatec computers, profile generation, web page generator.
    Downloads: 0 This Week
    Last Update:
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  • 22
    Maximium Slaugherium is a massive multiplayer real time strategy game, where players take control of their own character.
    Downloads: 0 This Week
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  • 23
    MemoryChantsOiseau

    MemoryChantsOiseau

    Apprendre les chants d'oiseau

    Un programme pour mémoriser les chants d'oiseau. Vous pouvez télécharger soit un installeur pour windows, soit un fichier zip valide pour tous les OS. Une fois décompressé il vous donnera un fichier jar et des répertoires. Il suffira alors de cliquer sur le fichier jar pour que le programme se lance. Merci de tester ce programme et de me signaler tout dysfonctionnement. Ce programme existe en français, anglais, finnois, allemand. D'autres langues sont possibles car les données sont au format texte. Pour le moment certains fichiers ne sont pas encore traduits mais cela ne saurait tarder.
    Downloads: 0 This Week
    Last Update:
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  • 24
    Ratapiha railway yard toy
    Ratapiha railway construction and simulation toy, using Finnish interlocking and signaling systems. Ratapihojen ja raiteistojen rakentaminen ja simulointi suomalaisilla asetinlaite- ja opastinjärjestelmillä.
    Downloads: 0 This Week
    Last Update:
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  • 25
    HTML/CGI-based streaming multi-room CHAT. Crazy administration features (why kick when you can possess?), memos, memo lists, smileys, dice roller, & more. Comes with BOT GAMES and an interface for new bots. In Python, for UNIX and Windows.
    Downloads: 0 This Week
    Last Update:
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