The goal is to make it to the end of Level 7 and to do it with the most points.

One way to get points is to place like tiles next to each other. Like neighbors are removed from the board and points are the result.  The board wraps on both edges. There are other bonuses that I leave up to the player to find. The game ends after placing 7 levels of 49 tiles or when the board is full.  

Let me know what you think!  This program is provided under GPL3 - Read the GPL at The GNU General Public License v3.0 - GNU Project - Free Software Foundation

I have yet to learn how to publish this.

Have you looked at this yet? https://forum.gambas.o…?f=4&t=664&start=10#p1476