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

To unlock the secret ending involving the Illithid in Baldur's Gate 3, you need to make specific choices throughout the game that align with the Illithid's influence and power. This ending is tied to the Mind Flayer storyline and requires careful decision-making, as well as a willingness to embrace the darker, more manipulative aspects of the narrative. Here is a detailed guide on how to achieve this ending, including mechanics, strategies, and tips.

First, it is important to understand the mechanics of the Illithid powers. Throughout the game, you will encounter opportunities to use Illithid powers, which are granted by the tadpole in your brain. These powers can be used in dialogue, exploration, and combat, and they often provide unique advantages. However, using these powers increases your connection to the Illithid, which is a key factor in unlocking the secret ending. To maximize your chances, you should consistently choose to use Illithid powers whenever they are presented, even if it means making morally questionable decisions.

Step-by-step, you should start by embracing the tadpole's influence early in the game. During the prologue and Act 1, you will encounter several situations where you can use Illithid powers to manipulate others or gain an advantage. For example, when speaking to the Goblin leaders in the Goblin Camp, you can use Illithid powers to intimidate or persuade them, which not only progresses the story but also strengthens your connection to the tadpole. Similarly, in Act 2, when dealing with the Absolute's forces, you should use Illithid powers to assert dominance and control over your enemies.

One important tip is to prioritize interactions with characters who are connected to the Illithid or the Absolute. Characters like the Dream Visitor, who appears in your dreams, play a crucial role in guiding you toward the secret ending. Pay close attention to their dialogue and follow their advice, even if it seems morally ambiguous. Additionally, you should avoid actions that would sever your connection to the Illithid, such as destroying the tadpole or rejecting the Dream Visitor's guidance.

A common mistake to avoid is resisting the Illithid powers or trying to remove the tadpole. While it may seem like the safer or more ethical choice, doing so will lock you out of the secret ending. Instead, you should fully embrace the tadpole's influence and use it to your advantage. This means making choices that prioritize power and control over morality, even if it means alienating some of your companions.

Advanced techniques involve optimizing your character build to take full advantage of Illithid powers. For example, choosing a class that benefits from high Charisma, such as a Sorcerer or Warlock, can make it easier to succeed in Illithid-influenced dialogue checks. Additionally, investing in abilities that enhance your mental fortitude, such as Wisdom or Intelligence, can help you resist the negative effects of the tadpole while still using its powers.

In terms of D&D rules, the Illithid powers in Baldur's Gate 3 are inspired by the Mind Flayer abilities found in the Dungeons and Dragons 5th Edition rulebook. These abilities often involve psychic damage, mind control, and manipulation, which are reflected in the game's mechanics. Understanding how these abilities work in the tabletop game can give you a better sense of how to use them effectively in Baldur's Gate 3.

Specific examples of scenarios where Illithid powers are crucial include the confrontation with the Githyanki in Act 1. Here, you can use Illithid powers to assert dominance over the Githyanki leader, Lae'zel, and gain her loyalty. Similarly, in Act 2, when dealing with the Thorm family, you can use Illithid powers to manipulate them into revealing their weaknesses or turning against each other.

In conclusion, unlocking the secret ending with the Illithid in Baldur's Gate 3 requires a deep commitment to embracing the tadpole's influence and using its powers to your advantage. By following the steps outlined above, avoiding common mistakes, and optimizing your character build, you can achieve this unique and morally complex ending. Remember to prioritize interactions with key characters, make choices that align with the Illithid's goals, and fully immerse yourself in the darker aspects of the story.