Colossal Cave achievements

You enter the wellhouse.

You open the grate and enter colossal cave.

Fall and break every bone in your body.

You successfully capture the bird

You successfully defeat the snake in Hall of Mists

You have an encounter with a dwarf.

Congratulations. You've just vanquished a dragon.

You retrieve eggs from troll

You have freed the bear and brought him to the troll.

You build a Crystal Bridge

Grow the beanstalk, climb and explore the Giant Area

Player discovers 5 treasures