Skill Tree Progression — Nine Sols Guide

Customize Yi's abilities in Nine Sols through its skill tree. Learn how earned experience affects your combat style and prepare for challenging encounters.

Fighting enemies and bosses will earn you experience, which contributes to a skill bar. Once filled, you can spend points on a skill tree to enhance Yi's capabilities. While major abilities are often story-gated, the skill tree allows for customization of your combat style. You cannot respec skill points, so choose wisely, though it is possible to max out the entire skill tree by the end of the game with thorough exploration and combat. Focus on skills that complement your preferred combat approach, whether it's enhancing parry windows, increasing damage, or improving mobility.