About this game

Place tiles on the board to match the color or symbol of adjacent tiles to create 'passages' from edge to edge. Completed rows and columns ('passages') disappear from the board. Passage 4 is an easy to learn but challenging game that incorporates the best elements of several classic games. It will keep you fascinated for hours. Give it a try! Features More than 220 levels 3 game modes with 3 levels of difficulty 6 different graphic themes Spoken tutorial Great sound effects and background music

How to activate

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "MY GAMES" tab and start downloading.