Talk with every character. Ensure you exhaust all dialogue options with everyone you meet. Snoop: Find all 13 game items.

Finish the game on difficult mode in under 6 hours. Key Puzzle Solutions Romansburg: Candy Machine Use the Small Key on the right-most machine to get coins.

Use the 5th coin (reindeer) on the left machine.

Use the 2nd coin on the middle machine. Give this to the Youki. Monastery: Candle Puzzle

In the Cliff puzzle, click above Kate's head to climb and to her shoulder height to move sideways.

Scan every scene thoroughly. The game is a classic point-and-click; if you are stuck, it is likely because of an uncollected item or an unexhausted dialogue.