Thus, a : all achievements, all quests that can be completed in one playthrough given faction choices, all shouts/spells/perks, and all locations cleared.
The Elder Scrolls V: Skyrim Save Game 100 Complete, 100% complete save, Skyrim complete save file, Legendary Dragon Slayer, Skyrim perfect save, all shouts, all skills 100, Barenziah stones, Konahrik mask.
All 18 skills reached at level 100, with all perks unlocked. This often includes maxing out the Werewolf and Vampire Lord skill trees.