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MINDONGYL

Solo · FREE PLAY

River Crossing Puzzle

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Logic & numbers
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Game guide · MINDONGYL

Find your footing in River Crossing Puzzle

Take a moment to check the current turn. Carry the wolf, goat and cabbage across the river without leaving an unsafe pair unattended. Start a new round when you are ready to try again. Everyone starts on the near bank. The farmer rows and can take at most one passenger. Keep the goal in mind before your next move.

The classic single wolf–goat–cabbage puzzle, with one-passenger boat and seven-crossing optimal solution. No claim of a large level collection.

Give this approach a try

Cross alone or take someone on the same bank as the farmer. Unsafe crossings are rejected before the state changes.

What the game asks you to do

A careful first move helps you understand the round. Carry the wolf, goat and cabbage across the river without leaving an unsafe pair unattended.

The steps to play

  1. Everyone starts on the near bank. The farmer rows and can take at most one passenger.
  2. The wolf cannot stay with the goat without the farmer. The goat cannot stay with the cabbage without the farmer.
  3. Cross alone or take someone on the same bank as the farmer. Unsafe crossings are rejected before the state changes.
  4. Bring all four across. Use Undo or Restart to explore another sequence.

How to interact with the game

Read the position before choosing your next action. Choose Cross alone, Take Wolf, Take Goat or Take Cabbage. Buttons for passengers on the other bank are unavailable. Keep the goal in mind before your next move.

See the idea in action

Begin with the basic rule, then follow the result of your action. Taking the goat first leaves the wolf with the cabbage, which is safe. Taking the wolf first would leave the goat with the cabbage and is refused. Try the rule on the board, then read the next instruction.

Check this before moving on

The board gives you the information needed for the next action. The farmer sometimes must bring a passenger back. Only moving forward is not enough to solve the puzzle.

More answers before you play

What is the aim of River Crossing Puzzle?

Carry the wolf, goat and cabbage across the river without leaving an unsafe pair unattended. The controls work with mouse or touch.

During a round, how do the controls work?

Choose Cross alone, Take Wolf, Take Goat or Take Cabbage. Buttons for passengers on the other bank are unavailable. Scores here do not represent cash or prizes.

During a round, can you show an example?

Taking the goat first leaves the wolf with the cabbage, which is safe. Taking the wolf first would leave the goat with the cabbage and is refused. The controls work with mouse or touch.

For this game, which mistake should I avoid?

The farmer sometimes must bring a passenger back. Only moving forward is not enough to solve the puzzle. The worked example offers another way to follow the rule.

During a round, what rules and limits are used here?

The classic single wolf–goat–cabbage puzzle, with one-passenger boat and seven-crossing optimal solution. No claim of a large level collection. The worked example offers another way to follow the rule.

When I start, how many people can play here?

Solo. This is local browser play, not internet matchmaking. You can start a new round from the game controls.

Can the farmer travel alone?

Yes. Cross alone moves only the farmer and boat to the opposite bank. You can start a new round from the game controls.

On this page, why was my crossing refused?

It would leave the wolf with the goat or the goat with the cabbage without the farmer. No download or player account is required.

During a round, can I carry two passengers?

No. The boat holds the farmer and at most one passenger. Use the labelled controls for your next action.

How many crossings are needed?

The shortest solution uses seven crossings, including return trips. Keep the current game state in view while applying this rule.

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