From the introduction:
This d100 based conversion of The Elder Scrolls video game series is intended to be a tactically intense tabletop roleplaying game played on a hex grid map.
Conversion to a square grid map is possible, put would take more effort than I want to put into it. The use of combat miniatures will make for a more immersive experience but is not required. All stats, spells, items, and perks are based off of The Elder Scrolls: Skyrim with some additions and modifications.
The focus of this game id definitively on tactical combat; roleplaying aspects are fairly minimal, but available.