Skip to content
Walkthrough & guides

6F — Castle MacFrights — Luigi’s Mansion 3

Luigi's Mansion 3 guide hub

Cross a medieval castle of drawbridges, spike traps, rotating bridges and a collapsing dungeon before challenging King MacFrights.

Drawbridge and armour rooms

Send Gooigi through the entrance bars and hold the hanging rope to lower the drawbridge for Luigi. Inspect the Hall of Armor with Dark-Light for its missing suit. In the Armory, pull the suspicious rear bricks to find the hidden chest.

Spikes and cellar

Let Gooigi cross the spike trap and hold its rope while Luigi follows. Remove shield ghosts’ protection with Suction Shot before flashing them. Open the middle cellar barrel for the key; inspect the rightmost barrel’s side opening for the blue-gem ladder.

Underground fire puzzle

Trigger the hidden drop into the passage beneath the trap room. Flash the dragon mechanism to light its flame, pick up the torch with suction and ignite it. Burn the web blocking the exit, then use the rope to reveal the ladder back up.

Cage lift and waterwheel

Keep one character on the lift while the other turns the propeller. On the lower floor, reveal the missing passage with Dark-Light. Gooigi can cross the arrows and pull the second rope to collapse a barrier into their path, allowing Luigi to reach the key chest.

Dungeon escape

Hold the prison gate open with Gooigi and send Luigi through the water for the key. When Gooigi is dissolved and the spiked walls begin closing, resummon him outside the cell. Defeat the ghosts and reopen the gate before moving Luigi out.

Rotating bridge and arrows

Hold the release rope with Gooigi, then turn the bridge’s fan with Luigi until both halves form a continuous path. Time the crossing around the swinging axes. In the arrow corridor, restore the missing carts with Dark-Light and push them into the firing lines as shields.

King MacFrights

While mounted, wait for the king’s charge and flash his face when he looks over the shield. Attach Suction Shot to the exposed armour and slam it. Repeat until the horse and armour break. On foot, avoid the sword spin and flash him when it ends, then capture him. Take the 7F button and collect the white gem from the balcony on the way out.

Gems and floor completion

Use the six-colour list to finish this floor. Check the required return visit before trying a route that needs Gooigi, Super Suction or the later Toad mission.

Continue the walkthrough

Next:

7F — Garden Suites