This is the result of a skill check roll that is 1/20 (or 5%) of the regular chance of success. Generally, a critical successThis is the result of a skill check roll that is 1/20 (or 5%... More is rewarded with greater results, though in some cases a critical successThis is the result of a skill check roll that is 1/20 (or 5%... More is required for success at all. For example, if the regular chance for success is 75%, any roll of 4 or under is a critical successThis is the result of a skill check roll that is 1/20 (or 5%... More (1/20 of 75% is 3.75, rounded up to 4).
