After getting the Dark Charm in the sewers, teleport from the cave to the swamp and gift the Void Mayonnaise to the kobold to unlock the map.

Tools/Ingredients: asus redolbook 14, windows 10 education 1909, stargazer 1.5.6

1. Find the darkness amulet in the sewer treasure chest.

2. Put the Void Egg in the Mayonnaise Machine to get the Void Mayonnaise.

3. Use the circle above the volcano station to teleport yourself to the swamp.

4. Click on the kobold guards blocking the path.

5. Give the Void Mayonnaise to the kobolds to unlock the swamp terrain.