Lv 1–159, per the September 2026 update notes. It is where every account starts and move on to Skull Island at Lv 160.
What boss is on Starter Island?
Barbarian King. Clear Sister Lily's Wild Monkey quest first, then take Father Orin's boss quest.
What materials can you farm on Starter Island?
Clear Water (needed by 5 grimoire awakenings), Blue Herb (needed by 4 grimoire awakenings), Wild Berries (needed by 3 grimoire awakenings).
What is Starter Island for?
Tutorial island: first grimoire spin, opening quest chain and the first boss. Activities: Free first grimoire spin, Sister Lily's Wild Monkey quest, Father Orin's boss quest.