The puzzles are completed by using the buttons on the left or bottom to slide that row or column, respectively. Your goal is to match three (or more) of the memento in question either vertically or horizontally. This will fill the gauge at the top by a certain amount (some puzzles require more than one match to be made) and remove the matching mementos. When matching mementos of any kind are removed, other mementos that are above them will fall down one or more rows (depending on how many matching mementos were removed from that column).

Some puzzles have unique symbols which drastically change how the puzzle acts but those will not be explained here since this guide already provides a possible solution to the puzzles. The game gives you hints as to what these unique symbols do and you can always experiment for yourself.

Controls:
- W, A, S, and D, or Up, Down, Left, and Right to navigate.
- Spacebar or Enter to slide a row or column.
- Press and hold Q to reset the puzzle to its original state.

Template:

If you find any errors in the guide then leave a comment and I will look into it.

C4, C4, R1, C3, C3

R5, R2, R2, R2

R5, C3, C3, C3, C4

C2, R2

R3, C4, C4, R1

C2, C2, C3, C3, C3

R3, C2, C2, C3, C3

R3, R3, R3, R3, C3, C3

C2, R3, C2, R3, C2, C2, R3, C2, R3, C2

R3, R3, R3, R3, R3, R3, R3

C3, C3, C4, C4, R2, R2, C3, C4, C2, C2

R2, R2

R2, R3, C4, C5

R2, C3, C2, R4, C3

C3, C4, R2, C2

C1, C1, C1

C1, C1, R1, C4, C4

R1, R3, R3, R4, R4, R1, R1, R3, R3, R1, R3

R2, R4, R4, R2, R4, R1, C5, C5, C4, R4

R1, R1, C4, R1, R4, R3, R3

R5, C3, C3, C3, C3

C2, R2, C2, R2, R2, C2, C2

R2, R2, R2, R2, R4, R4, R3

I made this guide because I honestly had no idea what I was doing for the first three or so puzzles and somehow bumbled my way through them without figuring out that I had to match three of the correct memento to proceed. Originally, I was going to explain all unique symbols instead of list solutions but decided against that when I added the solutions.

Hopefully the guide helps you out and if it does then feel free to rate the guide, favorite it, or even give it an award!