According to the search results, Goblin Slayer is a Silver-ranked adventurer. This is the third-highest rank in the adventurers guild, with Platinum being the highest and Gold being the second-highest. However, Goblin Slayer is unique in that he exclusively takes Goblin Slaying quests, which pay little and are considered dirty and gross. Despite this, he has become a skilled and powerful adventurer, with abilities such as trained combat, master swordsmanship, speed, endurance, and heightened senses.