Grim Dawn Build Calculator

This calculator simulates character mechanics from Crate Entertainment's action RPG Grim Dawn.

• Dual masteries: Select your primary mastery at Level 1, and your secondary mastery at Level 10 or above. This creates a combined character class.

• Mastery bar: Mastery bars can hold up to 50 points. Investing points into the bar grants permanent bonuses to base attributes (Physique, Cunning, Spirit) and unlocks access to high-tier skills.

• Skill points pool: Character leveling grants 3 points per level from L2-50, 2 points per level from L51-90, and 1 point per level from L91-100. Optional quest rewards grant +7 additional skill points.

• Attribute points pool: Character leveling grants 1 point per level (up to 99 points). Optional quest rewards grant +8 additional attribute points.