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KJBANJIA

Solo · FREE PLAY

Shikaku

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Game guide · KJBANJIA

Find your footing in Shikaku

Bring your attention to one round of Shikaku. Cover the board with non-overlapping rectangles, each containing one clue equal to its area. Use the example below to understand a decision. Compare the starting position with the example in the Guide. Check the relevant rule before repeating a move.

Solve ten 5×5 rectangle puzzles. Each clue belongs to exactly one rectangle of the stated area.

One thing to notice as you play

Watch the feedback after an action. A message can explain whether the input was accepted or whether a rule needs attention. Make the next step deliberately.

The objective of a round

Cover the board with non-overlapping rectangles, each containing one clue equal to its area. Keep that objective in view throughout the round. Keep the controls in easy reach.

Follow these playing steps

  1. Choose a rectangle’s opposite corners.
  2. It must contain one clue and have the matching area.
  3. Click an existing rectangle to remove it.
  4. Cover every square to finish.

How to interact with the game

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. A careful first action helps you become familiar with the layout. Read the example below alongside these instructions.

An example before you play

A clue 6 may occupy a 2×3 rectangle when other clues allow it. Compare this with the rule that governs the move. Keep the controls nearby.

A useful caution

No rectangle may contain two clues or overlap another. A different version of the game may use a different rule. When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round.

Read these answers for extra help

Before I begin, what is the goal of Shikaku?

Cover the board with non-overlapping rectangles, each containing one clue equal to its area.

For a quick reminder, how do I control Shikaku?

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.

What example helps explain Shikaku?

For clarity: A clue 6 may occupy a 2×3 rectangle when other clues allow it.

While learning, what should I watch out for in Shikaku?

Here is the relevant explanation: No rectangle may contain two clues or overlap another.

What format does Shikaku offer?

For clarity: Solve ten 5×5 rectangle puzzles. Each clue belongs to exactly one rectangle of the stated area.

Which play mode does Shikaku use?

Here is the relevant explanation: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.

For my first round, where should I start with Shikaku?

Keep this in mind: Choose a rectangle’s opposite corners.

For my first round, do I need an account or a payment for Shikaku?

For clarity: No player account or payment is needed. Game scores are recreational results, not cash prizes.

When I return, how can I find Shikaku again?

The key detail is this: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.

While reading the Guide, how do I report an issue with Shikaku?

Here is the relevant explanation: Use the contact form and include the game name, browser, device and the actions that led to the issue. Do not send passwords or payment details.

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