312
The acid is very potent. Carefully, you pour it over the lock and watch with satisfaction as the iron lock bubbles and steams like boiling lava. In moments, the lock has melted clean away. You push the door open to reveal a narrow flight of stairs, leading downwards into blackness.
If you wish to step forward, turn to 125.
If you wish to go back to the large stairway by stepping on the flagstone that bears one sword, turn to 89.
If you wish to go back to the large stairway by stepping on the flagstone that bears two swords, turn to 349.