Dragon Quest 3 Remake sticks very close to the original game's basic structure. This means early in the game, you will be tasked with locating the Thief's Key as the first major quest in the game. This will take players to Dreamer's Tower, a full dungeon that serves as the game's first real skill check. Dragon Quest 3 Remake, can be challenging for new players, as it does not pull any punches, even in the game's early sections. Here, we will walk you through Dreamer's Tower, revealing the location of every chest and every enemy type. Ultimately, this will show you how to get the Thief's Key in Dragon Quest 3 Remake.