The Sokoban game implemented in Java.
Robocode is a programming tank game for Java
Chess application whichs allows working with chess PDF books and PGNs.
Europa Universalis 4 save game editor
Retro style, multi-platform soccer game
Cooperative multiplayer graphical RPG and adventure game
Elo Calculator - strictly implemented FIDE Rating Regulations
A toolbox for Sid Meier's Civilization
Naval trade simulation in the north and baltic sea during 1250 - 1500
Create meks and more!
GPS track editor for editing tracks and planning (multiple) day tours
Program for tournament management.
Tool for chess teachers to create PDF files with chess diagrams in it
A free and open source sudoku game for addicts to newbies
the java game and entertainment runtime