Dive into the mechanics of Baldur’s Gate 3 and understand the pivotal role of the Proficiency Bonus. This guide will elucidate how this bonus impacts your gameplay and the ways to enhance it.


Proficiency Bonus is a crucial element in Baldur’s Gate 3 that influences the outcome of d20 dice rolls. It plays a significant role in:

  • Ability Checks: When a character is proficient in a particular skill or ability, they gain an added bonus to the result of d20 rolls.
  • Attack Rolls: The bonus also applies to attack rolls, enhancing the likelihood of a successful hit.
  • Saving Throws: Proficiency Bonus can also affect saving throws, increasing the chances of a favorable outcome.

The bonus essentially augments the result of the dice roll, making it easier to achieve the requisite number for success. It’s worth noting that a character’s race, class, and background determine their proficiencies. Hence, when crafting characters, it’s vital to make informed decisions as these proficiencies are set in stone.

Weapon Proficiency

Characters can also gain proficiency bonuses for specific weapons based on their inherent proficiencies. This is denoted by a “+” symbol followed by a value in the weapon’s description. For instance, if a character is proficient in Strength, they’ll receive a proficiency bonus for all melee weapons, including longswords and daggers.


Boosting Your Proficiency Bonus

The proficiency bonus starts with a base value of +2. As characters progress in their journey, this bonus sees increments:

  • Levels 1-4: +2
  • Levels 5-8: +3
  • Levels 9-12: +4

Given that the level cap in Baldur’s Gate 3 is 12, players can achieve a maximum proficiency bonus of +4 by the time they reach this level.

Proficiency Bonus is an integral part of Baldur’s Gate 3, impacting various aspects of gameplay. By understanding its nuances and working towards maximizing it, players can significantly enhance their in-game performance.