Open Source Java Games

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/

Minecraft PE Alpha versions launcher for Windows and Linux

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.

Pauker is a generic flashcard program written in Java. It uses an innovative combination of ultra-shortterm, shortterm and longterm memory. You can use it to learn all the things you never want to forget, like vocabularies, capitals, important dates,

A new soccer game which intends to give a continuation to the funny and easy playable series of Sensible World of Soccer (aka SWOS). The source code is available under the GNU General Public License.

jose is a graphical Chess tool. >>> moved to https://peteschaefer.github.io/jose <<< You can store chess games in a database. You can view and edit games (including variations and comments). You can play against a plugged-in chess engine and use it for analysis. Features 3D board view.

PolanieOnLine is multiplayer online 2D game using Java and SQL.

Java Open Chess is a project written in Java in NetBeans IDE. There is possibility to play for 2 players on local computers and via network connection. There is also an option to play versus quite weak computer oponent. Stronger computer oponens will be implemented soon. ATTENTION: Requires Java 1.8 or higher!

Drakensang Savegame Editor allows you to manipulate most of the character data contained in Drakensang savegames.

GOdroid is an Android application to play the strategic board game Go against the GPL Go engine GNU Go. It contains a Go board UI and minor changes to GNU Go. This site contains the sources for the UI and the (few) changes to the GNU Go sources. Translations contributed by - Chinese: Jean Lea and Kid Wong - Russian: Шмойлов Валерий - Danish and Norwegian: Michael Berthelsen - Polish: Piotr Goliasz - Finnish: Daniel Landau - Romanian: Mircea Damian - Spanish: Pol Urós Guardiola - Portuguese (Brazil): Igor Costa - Italian: Alessio Gerola - Hungarian: Téglás Zoltán, review: András Oláh - French: Laurent L Volunteers for providing additional translations are very welcome - it's easy, just fill out a google docs/drive spreadsheet.

Tournament management software for various sports that uses swiss pairing system. Program invented for tournament organisers. It assists in managing events, calculates standings, ratings, supports printing and checking player cards. If something goes wrong during tournament, it is posibble also to enter pairings manually. Project is written in Java SE designed for PC and J2ME for mobile phones. DEAR USER If you are missing any features in this software, please open a ticket and describe them.

Multilingual Crosswords - it finds solutions for grid puzzles by using words dictionary. It can support any language - currently polish and english dictionary. Rich client for editing/viewing is foreseen.

A bridge (card game) player's toolkit. Currently includes funcionalities: 1. Download tournaments from results generated by Kops, Pary and Bbo server and save it as pbn. 2. Deal real cards from a pbn file, using some extra (cheap) stuff. 3. Lin to Pbn conversion - convert deals saved in Bbo format to Pbn.

See if your Second Life friends are online. Works on your Windows or Linux PC. Receive an notify when friends come online.

This application is a simple swap puzzle game. In this game an image is cut into a number of square pieces of the same size. Pieces are placed in a random order. Not a single piece in a right place. The objective of the game is to swap the messed up puzzle pieces to restore the primary picture. If you click on an element it will be highlighted with a blue border. Double click on the same element will cause the border to be removed. To make a swap click on the piece you wish to move. Then click again on the square you want to move it to. Positions of the two pieces will be changed. Continue the process until the image is recovered. The faster you finish the puzzle and the fewer moves you make, the higher your score. Download options: - complete application with all the source code as well as jar and exe files. - exe file only. To run the project use Puzzle.jar or Puzzle.exe. See wiki for a full project description.

Tic Tac Toe is a simple game written in Java. It features a Computer AI, Internationalization and an Undo function. It is my first complete app so don't expect too much.

Network gaming environment for AI warriors. Offers an application server, a soccer game application, an observer module visualizing a match and a template code for the warriors development.

Online game for developers. Program your team of 4 ants (in LISP) that can reproduce and gain experience and fight against another players in different game modes(CTF, TDM, DM)!

The Behavioral Layers Library is a framework for creating AI agents. It is based on the idea of behavior decomposition. Simple behaviors are composed together to create more complex solutions. Layers can be hierarchical & used as actions in other layers

Categories is a game which players guess name of countries, cities, things, etc. Because this game was the moved with the paper on the computer screen, you have a unique opportunity to play with your friends in a network.

The foundation of this project is the dicepanel, a dice roller. A couple of classic dicegames will be included too, such as Yatzee. This project is using the Almond framework and it is runnable with Java Web Start.

Einstein Plays No Dice is a board game which object is to move one of one’s 6 cubes to the other side of the board or remove all the opponent cubes. More information available on Wikipedia http://en.wikipedia.org/wiki/EinStein_w%C3%BCrfelt_nicht! Currently it’s an Android application.

GeoKrety is a noncomercial GeoCaching game. It is similar to TravelBug(TM) or GeoLutins. For more information pleas visit http://geokrety.org/ In this application we can quickly: - check our inventory and - log GeoKret move. This application is designed for Android devices with Internet connection and is independend of the others GeoCache applications.

Note: Golems has moved to GitHub. https://github.com/sambayless/golems *** Golems is a 3D recreational physics simulator. Build robots, spaceships, clocks, catapults or cannons. Add sensors, timers, switches, motors. Give it a brain. Take the wheel and pilot your machine yourself. Build anything.