Underworld Island achievements

Unlock the main storyline

Unlock the main storyline

A tendency of science

To complete the exploration of the entire map seven times

To explore the whole map completely

Choose a wise personality

To make three major mistakes in a row

To move the cabinet all by yourself successfully

Try to get out three times

Try to get out more than three times

It can be found in the living room in Chapter 2

It can be found on the beach in Chapter 2