How do I unlock the secret ending in Baldur's Gate 3?

Unlocking the secret ending in Baldur's Gate 3 involves a series of intricate story choices, character interactions, and specific actions that must be taken throughout the game. This ending is not immediately obvious and requires careful attention to detail, as well as a deep understanding of the game's narrative and mechanics. Here is a comprehensive guide to achieving this unique conclusion.

To begin with, the secret ending is tied to the Illithid powers and the Mind Flayer tadpole that is implanted in your character at the start of the game. The key to unlocking this ending lies in embracing these powers rather than resisting them. This means making choices that align with the Illithid influence and using the tadpole's abilities to your advantage. Throughout the game, you will encounter several opportunities to use these powers, and each time you do, you will gain more insight into the Illithid's nature and their connection to the Absolute.

The first step is to consistently choose dialogue options and actions that favor the use of Illithid powers. This includes using the tadpole's abilities in combat, persuading NPCs with Illithid persuasion, and making decisions that align with the goals of the Absolute. For example, when you encounter the Goblin leaders in Act 1, you can use your Illithid powers to manipulate them into following your commands. Similarly, in Act 2, when dealing with the Thorm family, you can use your powers to influence their decisions and gain their trust.

As you progress through the game, you will also need to build a strong relationship with your companions, particularly those who are open to the idea of using Illithid powers. Characters like Lae'zel and Shadowheart have personal quests that can be influenced by your choices, and aligning their stories with the Illithid narrative can help you unlock the secret ending. For instance, in Lae'zel's questline, you can encourage her to question the teachings of her people and consider the benefits of the Illithid powers. Similarly, in Shadowheart's questline, you can guide her towards embracing the darkness within her, which aligns with the Illithid's influence.

One of the most critical moments in unlocking the secret ending occurs in Act 3, when you confront the Elder Brain. At this point, you will have the option to fully embrace the Illithid powers and take control of the Elder Brain. To do this, you must have consistently used the tadpole's abilities throughout the game and made choices that align with the Illithid's goals. If you have done this correctly, you will be able to persuade your companions to join you in taking control of the Elder Brain, leading to the secret ending where you become the new ruler of the Illithid.

There are several important tips and considerations to keep in mind while pursuing this ending. First, it is crucial to avoid actions that resist the Illithid influence, such as destroying the tadpole or siding with factions that oppose the Absolute. Additionally, you should focus on building a character that is strong in Charisma and Wisdom, as these attributes will help you succeed in the persuasion checks required to influence NPCs and companions. It is also important to pay attention to the dialogue options and make choices that align with the Illithid narrative, even if they seem morally questionable.

Common mistakes to avoid include resisting the Illithid powers, failing to build strong relationships with your companions, and making choices that oppose the Absolute. These actions can lock you out of the secret ending and lead to a different conclusion. Additionally, it is important to avoid using the tadpole's abilities too sparingly, as this can prevent you from gaining the necessary insight and influence to unlock the ending.

Advanced techniques and optimizations include using specific character builds that enhance your ability to use Illithid powers. For example, a Sorcerer or Bard with high Charisma can excel in persuasion checks, while a Cleric or Druid with high Wisdom can better understand and manipulate the Illithid's influence. Additionally, focusing on spells and abilities that complement the tadpole's powers, such as mind control and psychic damage, can give you an edge in combat and dialogue.

In terms of related D&D rules and mechanics, the Illithid powers in Baldur's Gate 3 are based on the Mind Flayer abilities from the Dungeons and Dragons 5th Edition ruleset. These include powers like Mind Blast, which deals psychic damage and stuns enemies, and Dominate Person, which allows you to control an NPC's actions. Understanding these abilities and how they function in the game can help you make more informed decisions and optimize your character build.

Specific examples and scenarios include the encounter with the Goblin leaders in Act 1, where you can use your Illithid powers to manipulate them into following your commands. Another example is the confrontation with the Thorm family in Act 2, where you can use your powers to influence their decisions and gain their trust. Finally, the critical moment in Act 3, when you confront the Elder Brain, is where your choices throughout the game will determine whether you can unlock the secret ending.

In conclusion, unlocking the secret ending in Baldur's Gate 3 requires a deep understanding of the game's narrative and mechanics, as well as careful attention to detail. By consistently using the Illithid powers, building strong relationships with your companions, and making choices that align with the Absolute, you can achieve this unique conclusion and become the new ruler of the Illithid.