Mahjong Towers II: The Rise of Shanghai Demo downloaded from www.shockwave.com Reviewed by Sue Mahjong Towers II is a very nice implementation of this classic game. Shockwave's version comes in three flavours. There's Classic where you simple remove matching tiles from the game board in pairs according to certain rules (eg the tiles must have either their left or right sides free and mustn't have another tile on top of them, even partially). Scramble is similar except that the tiles swap position at regular intervals. The swapping speed increases as the game progresses. Third is Concentration which is like Pelmanism. All the tiles start off upside down and you turn them over two at a time. Then you have to remember which ones match so you can pair them up. The game has so many layouts you'll always find one to amuse you. More are available to download from the Internet. Many of the layouts have been devised by users. When you're on the Internet you can see how many times each layout has been played and its success rate in terms of being solved. Each layout is graded by difficulty level eg easy, very easy. You're also told how many tiles each layout contains and the author's name. There's an editor so you can create your own layout from 1 to 9 levels with 72 to 432 tiles. Just click to add or remove a tile. If you're happy with one you've made you can share it with other players. The tiles sets are good too. My favourite was an animated cartoon tileset. In my head, while trying to match them up, I was giving them names - twirling dog, cat on mat, space man, dizzy dog, surprised cat etc. The animations are excellent. You can play the same toon set in static form. Other sets are classic Chinese (the usual winds and bamboo etc, not very clear), decorative (colourful), numbers letters and symbols (large graphics, very clear), nature (detailed drawings of plants and animals), sign language (not as tricky as it looks), playing cards (confusing) and mix and match (takes some from each set - handy if you can't make up your mind.) Any criticisms? Underlying tiles are gradually revealed as you remove the top layers. It looks as though the program can only display four layers at a time. This means you might actually be able to match a tile that isn't being show. So it's important to clear any odd high tiles if you're going to progress. You can save one game in progress and the unregistered version allows you to have five playing sessions. If you get stuck you can shuffle the tiles once. At first this seemed like cheating but I decided not to worry about it! Good? Yes. Buy it? Maybe. The cost is $19.95. - o -