I coded this puzzle game that I now have hosted on Sourceforge here:
http://dis-game.sourceforge.net

It’s written in PHP and it is based off the game Flood-it. It takes the general principle and changes it some.

The levels are easily made and can be added pretty easily too.

I’d like to make a level editor, but that is defiantly for a later release.

Here is the plan:
-Make it look better
-Add Score
-Add Level Editor

Related posts:

1. DiS – Darkness is Spreading Version 08.1218
2. Started Using Git SCM For my Darkness is Spreading
3. Darkness is Spreading – Backstory – Game – How to Play