Programmers' Toolbox

Mind Worker

One of my first game development attempts. A pair game done in Turbo Pascal 6.0, when MS-DOS ruled the PC world. It is only available in Portuguese.


A very nice checkers game done in Java with Swing based interface. So if you have lots of free time, just give it a try :).

Sharp Checkers

The Java Checkers game ported to .Net/C#. The port also includes some bug fixes.


A J2ME tank battle game that I developed for the Sharp GX 10 and Nokia Series 60 mobile phones.


A C++/MFC program that allows the user to draw tile based maps for 2D games.

A* Demo

A simple implementation of the A* search algorithm done in C++14 with the UI part done in a mix of C++ and Java on Android devices.