Amulet (アミュレット) is an item from Alex Kidd in the Enchanted Castle which can be won on a Janken House from Rookietown and found in black Treasure Chests. When used Alex Kidd can read people's minds, allowing him to anticipate his opponent's moves on janken matches.
The Amulet serves the same purpose as the Telepathy Ball from Alex Kidd in Miracle World.