Zelda: Ocarina of Time
The Water Temple
I didn't need to make many notes on Ocarina of Time, and the game has its own built-in mapping system. However, for the Water Temple, probably the best dungeon in the game, I decided to draw my own map so I could make annotations, in particular on things like where the water is raised and lowered.
I'm not sure what this hieroglyphic is, but it was in my notebook in the same section as these other maps, so maybe it means something:
For the following two images, click for larger.