Baldur’s Gate 3: Where to use Tower-shaped key

Obtaining the Tower-shaped key in Baldur’s Gate 3 is not a challenging task, but without any instructions, it can be difficult to determine its proper usage.

There are numerous secrets to uncover in Act 2 of Baldur’s Gate 3. One of these secrets can be unlocked by obtaining the Tower-shaped key at the Last Light Inn. However, it may prove challenging to figure out where to use the key as it is not accompanied by any instructions.

This is the location where the Tower-shaped key should be used in Baldur’s Gate 3.

Where is the Tower-shaped key used in Baldur’s Gate 3?

Once you have obtained it at the Last Light Inn in Baldur’s Gate 3 Act 2, make your way south to Reithwin Town at (X:83, Y:-49). Remember that having Isobel’s blessing or a Moon Lantern is necessary to explore the Shadow-Cursed Lands.

After that, proceed in a northerly direction to the Mason’s Guild and locate its basement at X: 129, Y: -692. Investigate the surroundings and be sure to successfully pass a passive Perception check at X:124, Y:-688, which will enable you to notice a Keyholed Herald. Upon interacting with it, the Tower-shaped key will automatically be used to unlock the passage.

Baldur's Gate 3 Keyholed Herald — Running Studios

Inside the room, you will come across a trapped chest and multiple enemies that must be defeated before you can search freely. By concentrating your search on the left side of the room, you will discover a few notes that uncover the Mason’s Guild as a stronghold for the Selunite Resistance against Ketheric Thorm. These notes will also reveal the whereabouts of a valuable stash located at the base of Moonrise Towers.

How to Acquire the Tower-shaped Key in Baldur’s Gate 3

If you decide to release the tieflings during Act 1 of Baldur’s Gate 3, you will encounter them once more at the Last Light Inn in Act 2. Be sure to converse with everyone present to gather all possible intel on the Shadow-Cursed Lands, with a particular emphasis on speaking with Mattis.

After conversing with him, you have the options of either persuading him to give you the Tower-shaped key, purchasing it for 1,000 gold, or stealing it. The most straightforward approach is to succeed in a Persuasion or Intimidation check and convince the tiefling child to hand it over to you.

That concludes our guide on obtaining and utilizing the Tower-shaped key in Baldur’s Gate 3.