Passed the ninth level of Escape Room 21 Lost Dreamland? First click on the shelf next to the door to get a pencil and tape; click on the front desk to get a notebook and screwdriver; click on the tablet, adjust the line, number 86353, get a bowl and pliers; click on the switch lid in the upper right corner, then follow the editor Learn about the guide to clearing the ninth level of "Escape Room 21 Lost Dreams".

Level 9
First click on the shelf next to the door to get a pencil and tape;

Click on the front desk to get a notebook and screwdriver;

Click on the tablet, adjust the line, data 86353, get the bowl and pliers;

Click the switch cover in the upper right corner, use a screwdriver to open it, use tape to repair the wires, and the light will turn on;

Click on the notebook to get the paper, place the paper on the lamp, apply the pencil to get the reminder;

Click on the front of the middle table and select buttons B-A+C as required to get the potion and ice cubes (open the wooden cabinet next to the potion);


Put the ice cubes into the bowl, first use the pliers to open the electric heater next to the door, and use the bowl to get a bowl of water;

Click on the top of the middle table, pour the potion first, then the water, get the key, and open the door to escape.
