MapleStory version 0.62 features crucial early-game progression through quests like the Rowen the Fairy Cursed Dolls mission for EXP and job-specific advancements, with later progression relying on Zakum and Herb Town quests. Key utility quests, including obtaining All Cure Potions and the Legendary Spirit skill, are essential for mid-to-late game functionality. For a detailed guide on questing, see the resources on MapleLegends Forums forum.maplelegends.com. Questing For EXP Guide - MapleSaga
This is where V62 shines. Grinding alone is slow; quests and PQs are the meta. Maplestory V62 Quest Guide
Many powerful 4th Job skills are locked behind quests rather than just skill books: Genesis (Bishop): MapleStory version 0