How to multiclass bg3

Content on WhatAnswers is provided "as is" for informational purposes. While we strive for accuracy, we make no guarantees. Content is AI-assisted and should not be used as professional advice.

Last updated: April 4, 2026

Quick Answer: Multiclassing in Baldur's Gate 3 allows you to combine features from different character classes, creating unique builds. To multiclass, select the 'Class' option when leveling up your character and choose a new class to gain levels in. You can then continue to level up in your original class or the new one, or even add a third class.

Key Facts

What is Multiclassing in Baldur's Gate 3?

Baldur's Gate 3 offers a deep and flexible character progression system, a hallmark of Dungeons & Dragons 5th Edition on which the game is based. Among the most exciting features is the ability to multiclass. Multiclassing allows you to take levels in more than one character class. Instead of committing your entire journey to a single path like a Fighter or a Wizard, you can blend the abilities, proficiencies, and features of multiple classes to create a truly unique and powerful character. This opens up a vast array of possibilities for character builds, enabling players to tailor their party members to specific playstyles or to overcome challenging encounters with specialized skill sets.

How to Multiclass in Baldur's Gate 3

The process of multiclassing in Baldur's Gate 3 is straightforward and integrated directly into the character leveling system. When your character reaches a level where they can gain a new level (typically after gaining enough experience points from quests, combat, and exploration), you will be presented with the option to advance their class.

The Leveling Up Process

1. Trigger Level Up: Whenever your character earns enough experience to gain a level, you will see a notification prompt. Click on this prompt to open the level-up screen.

2. Choose a Class: On the level-up screen, you'll see your current class(es). There will be an option to select a new class to gain a level in. For example, if you are a Level 3 Fighter and want to multiclass into Rogue, you would select 'Rogue' as your class for this level-up.

3. Gain Class Features: Upon choosing a new class, you will gain the benefits associated with the first level of that class. This might include new proficiencies (like armor, weapons, or skills), saving throw bonuses, and a specific class feature (e.g., Sneak Attack for Rogues, a Fighting Style for Fighters).

4. Continue Leveling: You can then choose to continue leveling up in this new class, or go back to your original class on your next level-up. You can take a level in Fighter, then Rogue, then Fighter again, and so on, up to the game's maximum character level of 12.

Important Considerations for Multiclassing

While multiclassing offers incredible freedom, it's essential to approach it with some strategic thinking:

Character Level vs. Class Level

Your character level is the sum of all your class levels. A character who is Level 6 in Fighter and Level 6 in Rogue has a total character level of 12. This total character level determines your hit points (based on your primary class's hit die and Constitution modifier) and your overall proficiency bonus. Your class level, on the other hand, determines which specific class features you unlock.

Attribute Requirements

In D&D 5e, multiclassing often has attribute score requirements. While Baldur's Gate 3 simplifies this aspect, ensuring your character has sufficient ability scores (Strength, Dexterity, Constitution, Intelligence, Wisdom, Charisma) to benefit from the chosen classes is still crucial for effective builds. For example, a Wizard multiclass will still rely heavily on Intelligence for spellcasting, while a Monk multiclass will need high Dexterity and Wisdom.

Synergy and Power Spikes

The true power of multiclassing lies in combining complementary class features. For instance, a Paladin might multiclass into Sorcerer to gain access to more spell slots and powerful metamagic options, allowing them to smite more frequently and enhance their spells. A Ranger could multiclass into Rogue to gain Sneak Attack for increased damage on ranged attacks.

Potential Drawbacks

It's important to be aware that multiclassing can sometimes dilute a character's effectiveness. Focusing on a single class usually grants access to higher-level, more potent class features sooner. A pure Wizard at level 12 will have significantly more powerful spells and unique arcane abilities than a Wizard/Fighter multiclass who only reaches Wizard Level 6. Some class features are also designed to work best when you have a high level in that specific class.

Maximum Classes

You can multiclass into up to three different classes, though this is generally not recommended for optimal performance due to feature dilution. The most common and effective multiclass builds involve two classes.

Respeccing Your Character

Worried about making the wrong multiclass choice? Baldur's Gate 3 features a respec option. For a gold cost, you can reset all your character's levels and reallocate them. This allows you to experiment with different multiclass combinations without the fear of permanently ruining your character. The character respec is available from Withers, the undead merchant found in your camp.

Popular Multiclass Combinations (Examples)

The possibilities are nearly endless, but here are a few examples of potent multiclass builds:

Conclusion

Multiclassing in Baldur's Gate 3 is a powerful tool for players who want to customize their characters beyond the standard class archetypes. By carefully selecting and combining class features, you can create unique heroes that fit your preferred playstyle and contribute to your party in innovative ways. Don't be afraid to experiment, especially with the respec option available!

Sources

  1. Multiclassing - Baldur's Gate 3 WikiCC-BY-SA-4.0
  2. Baldur's Gate 3: How to Multiclass Your Characters - IGN Wikifair-use

Missing an answer?

Suggest a question and we'll generate an answer for it.