To acquire the grappling hook in Dying Light: The Beast, players must progress through the narrative to the quest "Some Like It Dark," located in The Vale region, northeast of Old Town, and should be at least level 6. During this quest, players assist a stranger named Sven, who is trapped by The Baron's soldiers. After defeating the soldiers and meeting Sven at a new hideout, players will receive the grappling hook as a reward for completing subsequent quests involving radio towers. The grappling hook can be equipped in a tool slot and used immediately after leaving the hideout.