You missed the one in Aliahan Castle Throne Room (talk to the king twice, then check the right torch). I guarantee it.
This post is written assuming you are looking for a game save , a mod , or a reorganization pack for tracking Mini Medals. If you are looking for a pirated “repack” of the game installer, please note that downloading cracked software carries significant security risks and is illegal. This guide focuses on legitimate quality-of-life improvements for the game (HD-2D Remake or SNES/GBC versions). Dragon Quest 3: The Ultimate Mini Medal REPACK – Organize Your Collection Like a Pro Posted by Erdrick’s Heir | Guides Dragon Quest 3 Mini Medals REPACK
If you typed into Google, you aren’t looking for a game crack. You’re frustrated. You missed the one in Aliahan Castle Throne