Player 1 selects a level of difficulty and sets the order of cards by entering the alphabets (with no repeats).
Player 2 must select one or more cards in one move, but the cards selected must be next to each other—forming a continuous sequence with no gaps—when dragging to re-arrange them. Each drag-and-drop counts as one move.
Use the UNDO button to revert your last move, IMPROVE MOVES to try for a lower move count, and RESET to start a new game.
About the Game
In this two-player puzzle game, Player 1 sets an initial order of cards (each showing a different alphabet).
Each card is displayed with a bright color. Player 2’s challenge is to rearrange these cards by dragging a group of cards (that are next to each other) so that the final order is the reverse of the original order.
Instructions
Player 1 selects a level of difficulty and sets the order of cards by entering the alphabets.
Player 2 then selects one or more cards at a time (the selected cards must be next to each other) and drags them to a new position. Each drag-and-drop counts as one move.
Use the UNDO button to revert your last move, IMPROVE MOVES to try for a lower move count, and RESET to start a new game.
Example (Level 1 with 4 cards: ABCD)
Suppose the initial order is: A B C D (the goal is D C B A). Here are three sample moves—all count as one move each:
Example 1 (Moving one card from the back to the front): Drag card D from the back to the front to get: D A B C.
Example 2 (Moving two cards from the back to the front): Drag the group “C D” (which are next to each other) from the back to the front to get: C D A B.
Example 3 (Moving one card from the front to the back): Drag card A from the front to the back to get: B C D A.
(These examples show that whether you drag 1, 2, or more cards in one move, it is counted as one move, and moves can be made in either direction.)
Click here once you are ready to start the challenge!
Player 1: Set the Order of Cards
Select Level:
Enter alphabets (e.g., ):
Reminder: The cards must not be repeated. Please use different alphabets.
Player 1's Original Order
Player 2: Rearrange the cards into the reverse order of the above sequence.
Try to achieve it in as few moves as possible.