If you have never played Tsunami before then you may wish to check out the How to do Tsunami page which will show how to do black and white puzzles and colour ones as well.
If you want to get stuck in and play a puzzle straight away then check out the Puzzle List page which will enable you to select a puzzle to play.
If you have a need to create your own puzzle then go to the Create a Puzzle page where you will choose your dimesions and then you can start creating.
If you have already created a puzzle and would like to edit it then you can do so at Edit Your Puzzle where you can select the puzzle and then enter the password for the file.
If you want to leave me or fellow players a message feel free to do so on the PlayTsunami forums. Visit them now
If anyone has any comments or problems when using this website please feel free to contact me (Rachel Benn) at firstname.lastname@example.org