This wiki has been moved to https://github.com/SuperTux/wiki into the mediawiki branch.
The camera blocker is a trigger-tile that prevents the camera from scrolling into a certain direction (i.e. the camera will stop scrolling if it would bring a camera blocker tile into sight). Also, it will instantly kill Tux on contact. It will be used to create gaps in vertical-scrolling levels and to hide certain places from the player. Of course, like all trigger tiles, this must be used with care!