Introduction


The Rooms : The Main Building DS Walkthrough is a comprehensive step by step fully illustrated easy to follow guide

The steps for each puzzle provide gold solutions using the least number of taps (the taps shown automate some steps)

All solutions are also within the limits set by Room Limit Mode




This free video game walkthrough is for the Nintendo DS
Rooms : The Main Building Walkthrough

Unlocking Extra Mansions


Enter the antique shop
(must have solved 102 Early Adapter)


Trash the bronze key


Put the golden clock weight into the wall clock
(must have solved 203 Saving Private Fish)


Use the rubber mallet to break the clock on the far right
(must have solved 203 Downside Open)


Use the magnifying glass to examine the broken clock
(must have solved 105 Cell Phone Expert)


Pick up the rusty hour hand


Climb up the ladder


Walk right to the alchemy lab


Use the rubber mallet to break the clock in the bookshelf


Use the magnifying glass to examine the broken clock


Pick up the rusty gear


Climb down the ladder


Pour the unknown liquid into the alcohol lamp
(must have solved 402 Spin to Break)


Put the rusty hour hand into the alcohol lamp


Put the rusty gear into the alcohol lamp


Use the candle to light the alcohol lamp
(must have solved 105 Hydrant Mix)


Use the alcohol lamp


Pick up the golden hour hand


Pick up the golden gear


Climb back up the ladder


Walk left to the shop


Climb down the ladder


Put the golden hour hand into the wall clock


Put the golden gear into the wall clock


Pick up the puzzle piece


Leave through the exit


Extra Mansions Unlocked





This free video game walkthrough is for the Nintendo DS
Rooms : The Main Building Walkthrough

Unlocking Mansion IV


Enter the hotel rooms


Climb the staircase to the left of the entrance


Put the hand lever in the switch on the wall
(must have solved 102 Pour and Climb)


Use the fixed switch


Climb the steps to the attic


Use the candle to light the wall lamp
(must have solved 105 Hydrant Mix)


Give the piece of mirror to the magic mirror
(must have solved 203 SGB)


Use the candle to burn the web on the mirror


Use the candle to burn the web on the right


Climb the staircase to the right of the mirror


Use the candle to burn the remaining web


Drop the dirty rag into the bucket of water
(must have solved 402 Mirror or Not)


Use the bucket of water to get a clean rag


Climb back down the staircase on the right


Use the clean rag to clean the magic mirror


Take the puzzle piece from the magic mirror


Mansion IV Unlocked





This free video game walkthrough is for the Nintendo DS
Rooms : The Main Building Walkthrough

Unlocking Mansion III


Enter the subway station
(must have the silver key from 104 Triple Mix)


Trash the silver key


Use the electric tape with the broken traffic signal
(must have solved 205 Demolition)


Put the light bulb in the traffic signal
(must have solved 402 Subway Scramble)


Use the fixed traffic signal


Go through the gate on either side of the platform
(must have the subway free pass from 203 Key Robber)


Trash the subway free pass


Pick up the puzzle piece


Mansion III Unlocked





This free video game walkthrough is for the Nintendo DS
Rooms : The Main Building Walkthrough