Objective: Score points by strategically sowing, stockpiling, and harvesting cards. The first player to reach 150 points wins.

Setup: Using a standard 52-card deck, one player deals 12 cards to each player and 4 cards are placed face-up on the board. On the first turn, the non-dealer is only allowed to look at their first three cards and play one of these cards. After the first play, they may look at the remainder of their hand.

Card Values for Playing (not for scroing):

• Numbered cards (2-9) are their numbers
• Aces are considered a 1.
• Jacks are considered an 11.
• Queens are considered a 12.
• Kings are considered a 13.

Actions: Each turn, a player can take one of three actions:

• Sowing: Place a card from their hand on the board to form a new pile.
• Harvesting: Collect cards from the board by matching or summing pile values with the card you are playing.

  Example: If the board has a 5 and a 6, and the player has a Jack (11), they can harvest the 5 and 6 with their Jack (11).

  Example: If the board has a 5 pile, a 6 pile, and an 11 pile, and the player has a Jack (11), they can harvest the 5, 6, and 11 piles with their Jack (11).

  Clearing the board (no piles are left on the board after harvesting) gives bonus points (25 points by default).

• Stockpiling: Play a card on top of one or more piles on the board to form a new pile. This creates a single new pile containing all cards from the selected board piles and the card you played. There are two ways to do this:
  1. Matching: This requires three conditions:
     1. The value of the card you play must equal the sum of values from *some* of the piles you selected from the board.
     2. Any selected piles you *didn't* use in the sum must each have the same value as the card you played.
     3. You must have *another* card in your hand (not the one you played) with the same value as the card you played.

     Example: You play a Jack. You also have another Jack in your hand. You select two piles from the board: Pile(5) and Pile(6). The combination of Pile(5) + Pile(6) sums to 11, matching your played Jack (Condition a). There are no remaining selected piles (Condition b is met). You have another Jack in hand (Condition c). This is valid. The new pile contains the played Jack (showing) and whatever was in the Pile(5) and Pile(6).

     Example: You play a Jack. You also have another Jack in your hand. You select three piles from the board: Pile(11), Pile(5), and Pile(6). The combination of Pile(5) + Pile(6) sums to 11, matching your played Jack (Condition a). The remaining selected Pile(11) also matches your played Jack (Condition b). You have another Jack in hand (Condition c). This is valid. The new pile contains the played Jack, Pile(11) and Pile(5) + Pile(6).

     Example: You play a Jack. You also have another Jack in your hand. You select five piles from the board: Pile(11), Pile(8), Pile(6), Pile(5), and Pile(3). The combination of Pile(8) + Pile(3) sums to 11, matching your played Jack (Condition a). The combination of Pile(5) + Pile(6) sums to 11, matching your played Jack (Condition a). The remaining selected Pile(11) also matches your played Jack (Condition b). You have another Jack in hand (Condition c). This is valid. The new pile contains the played Jack, Pile(11), Pile(8) + Pile(3), and Pile(5) + Pile(6).

  2. Sum: This requires two conditions:
     1. The value of the card you play *plus* the sum of values from *some* of the piles you selected must equal the value of *another* card still in your hand.
     2. Any selected piles you *didn't* use in the sum must each have the same value as the summed piles and that *other* card in your hand.
     Example: You play a 5. You have a Jack (value 11) in your hand. You select Pile(11) and Pile(6) from the board. You use Pile(6) for the sum. The played 5 + Pile(6) = 11, which matches the Jack in your hand (Condition a). The remaining selected Pile(11) also matches the Jack in your hand (Condition b). This is valid. The new pile contains the played 5, Pile(11), and Pile(6).

Scoring:

• Spades count as face value
• Jacks count as 11 points.
• Queens count as 12 points.
• Kings count as 13 points.
• All Aces (regardless of suit) count as 1 point.
• Queen of Hearts counts as 2 points.
• Extra points (25 points by default) are awarded for clearing the board during a harvest.
• Extra points (2 points by default) are awarded for harvesting the most cards in a round (once through the deck).

Gameplay: Players alternate turns. The non-dealer starts (with limited card visibility on their first turn). Play continues until one player reaches 150 points.