180.76.5.66 
| Underground Cavern | |
|---|---|
 | |
| Loops | Yes |
| Objects | Yes |
| Walls | Yes |
| Times | Day |
[edit] Introduction
It is a dark place located underneath Ryuudou Temple. It is the source of the Holy Grail. It is the site of the battles between Shiro and Rider versus Saber Alter and the battle of Rin and Dark Sakura.
[edit] Layout
There is an infinite loop vertically along the stage with an infinitely extending wall on the other sides. There are scattered boulders and stone pillars around the stage.
