Obelisk

There are eight different colors of Obelisks, which are - starting from the left - dark blue, green, black, light blue, purple, red, white and brown.

Obelisk is an Adventure Map location, that can be visited by a hero to reveal a piece of the Puzzle Map. The Puzzle Map reveals the location of the Grail piece by piece. There are eight different colors of Obelisks, that are red, green, light blue, dark blue, brown, purple, white and black. Although the appearance is different, the effect is always the same.

If the map has no Grail buried in it, and there are no obelisks, it is impossible to dig up the Grail or know its locaion. The Grail cannot be found even if every single square of land is dug. Also, using cheats to reveal the Puzzle Map does not show the locaion of the Grail.