Did they also mention you can leave in the middle of a puzzle and it will resume your progress? That's an exciting feature
Each "Coin" has multiple puzzles inside of it. We track completion of these puzzles to save your progress, but not the individual moves you made in a specific puzzle before you left. So if you're on Lethal Coin 2 Puzzle 6 and leave the game, when you enter Lethal Coin 2 again we'll put you at a fresh Puzzle 6.
Giovanni Scarpati
Each "Coin" has multiple puzzles inside of it. We track completion of these puzzles to save your progress, but not the individual moves you made in a specific puzzle before you left. So if you're on Lethal Coin 2 Puzzle 6 and leave the game, when you enter Lethal Coin 2 again we'll put you at a fresh Puzzle 6.