First of all, we warn you that there are no plot spoilers in the articletherefore, read in peace. That said, in Kingdom Hearts III it is possible to unlock a secret ending, already anticipated by Nomura himself during a last interview with Famitsu. To get it you will need to get a certain number of Lucky Charms, those symbols with the shape of Mickey's head scattered throughout all the kingdoms present in Kingdom Hearts III.
There are 90 in all, and although we know that 80 is the minimum required for Beginner difficulty, it has been confirmed that the required amount on higher difficulty is less.
That said, we show you in these videos (Source: GosuNoob) where to find all the Good Luck Charms in Kingdom Hearts III.
L 'Olympus - 12 Lucky Charms
Twilight Town - 9 Lucky Charm
Toy Box - 11 Lucky Charms
Kingdom of Corona - 9 Lucky Charms
Mostropolis - 11 Lucky charms
Arendelle - 11 Lucky Charm
100 Acre Wood - 3 Lucky Charms
Pirates of the Caribbean - 13 Charms
San Fransyoko - 11 Lucky Charms
Regardless of the secret ending and the difficulty with which you are playing Kingdom Hearts III, we strongly suggest that you collect as many lucky charms as possible. The most succulent destination is certainly that of the 80s, as you will receive an Oliarco + as a reward, essential material for the creation of Ultima Weapon, the most powerful Keyblade in the game. You can consult more information about the Ultima Weapon forge in our other guide.
We hope you found this guide useful, stay with us to be always updated on Kingdom Hearts III.
► Kingdom Hearts III is an Action-JRPG game developed and published by Square Enix for PlayStation 4 and Xbox One, the video game was released on 25/01/2019
Kingdom Hearts III is a game to own at all costs: we decided to evaluate it with a 95%, if you are interested in learning more you can read the Kingdom Hearts III review