1. Open the Original Classic Solitaire app on your mobile device.

2. Choose your preferred background and card style from the available options.

3. Begin a new game by tapping the “New Game” button on the home screen.

4. The game layout will display seven tableau piles, four foundation piles, and a draw pile.

5. Your goal is to move all cards to the four foundation piles in ascending order by suit, starting from Ace to King.

6. Tap the draw pile to reveal new cards one by one or three at a time, depending on your settings.

7. Move cards between tableau piles by stacking them in descending order and alternating colors (e.g., red 7 on black 8).

8. When a tableau column is empty, only a King or a valid descending sequence beginning with a King can be placed there.

9. Use the “Click & Draw” feature by tapping a card to auto-move it to a correct position when applicable.

10. Double-tap a card to send it directly to the foundation pile if the move is valid.

11. Use the undo button if you want to reverse your last move.

12. Monitor your progress with the timer and move counter displayed on the screen.

13. The time reminder feature will alert you if you've been playing for a long time to help manage your gameplay.

14. Complete the game by successfully sorting all cards into the foundation piles.

15. Start a new game or change settings anytime from the main menu.