There are 13 Skills in Pokemon Tabletop United.  Each of these Skills is tied to a particular Capability, as detailed in the explanation of each skill below.

Every Trainer begins with a "Skill Level" of -4 in all Skills. By acquiring Features that are tied to that Skill, or by investing a Learning Point to increase a Skill's Level, a Trainer's Skill Levels will quickly go up.

Unlike Accuracy Checks which are made using a 1d20, Skill Checks are made using 2d10. When Making a Skill Check, add half of your Skill Level plus its tied Capability, rounding down.

For example, a Trainer with an Agility of 7 and an Acrobatics Skill of 3 would roll 2d10+5 (7+3 = 10, 10/2 = 5 ).  A Trainer with an Agility of 2 and an Acrobatics Skill of -3 meanwhile would roll 2d10-1 (2 – 3 = -1, -1/2 = -0.5 which rounds down to -1. )