CISRA Puzzle Competition 2007 - Hints
This is the archive of the 2007 Puzzle Competition. Please visit the current competition site for information about the latest Puzzle Competition.
D.3 Rock Slide
- You might have played with this kind of puzzle as a child.
- You must slide the rock tiles. Tiles can be slid into the vacant square,
forming a new vacant square.
- The message beneath the tiles encodes the grid positions to slide a tile
from, in order.