A thief from the future named Hank Krang recently had a self-aware time machine called the Time Excursion Digital Interface, or TEDI, fall into his lap after a poker game. He has decided to use this technology to go throughout time, stealing priceless artifacts. His first destination? Arthurian times, in search of the Holy Grail.
Originally released as a commercial product but officially became freeware in October 2019 in recognition of World Sight Day.