[E18 SPOILERS] For those unsure how that one feature works in the puzzle

[Abyssreaper99 303]

Spoiler

For those struggling on how Espeon works, all you need to do is press or hold Enter/z and press the arrow key for where you want the boxes to go. You may also talk to espeon so it can show you where to go next.

 

[Tapu Fufu 21]

Wish this existed when I first played the game. It took me forever to figure out how to move the blocks!