Agatha Christie is being published by The Adventure Company and is based on the novels of the same title. The games story is that there are 10 people brought to a mysterious island and in each chapter of the game someone dies. Your objective is to find out who is doing it and why. There are different endings for the game and they explain why they did it and who they are.
The game is based on some puzzle solving and doesnt involve any fighting. It's a mystery adventure game that requires you to think on what to do next. The game takes place at 6 different locations and you get to see the people die at the end of the chapter. It is impossible to solve the mystery before the last chapter. You can talk to the other characters and their chats are logged for you to go back and reflect on them.
The game offers about 20 hours of gameplay and is due out in fall 2005. Also Dreamcatcher plans on continuing the series with 4-5 more games based off the books.