H-Craft Championship

H-Craft Championship is a science fiction racing game developed by two people independent game studio Irrgheist located in Tübingen, Germany. The game was built using the free graphics engine Irrlicht for Windows, Linux and Android. In 2007 the game was released in digital distribution internationally by Manifesto Games and in a Russian version released by Akella. In 2014, after a long down time, the developers released the game as freeware. On February 25, 2015 the source code was released as open-source under the zlib license. The media files remain proprietary.

The game features various hovercraft which race on superhighways in the sky, meaning that an important part of the game involves staying on track and not falling to the ground. It features several different games modes: "Championship" acts as the single-player campaign, while "Rival " allows for multiplayer games with up to four players in sequence. In addition it also features "Arcade" and "Time attack" game modes.