Game guide · KJBANJIA
A practical guide to Declaration Practice
Begin with the objective. Check whether a complete 13-card hand can satisfy every declaration requirement. The same rule applies on a phone and on a computer. Take a moment to read the table. Start a 10-question session. Read the visible rule label and wild rank, if shown. Use another round to revisit a decision.
500 stored and rule-checked questions; ten questions per session. Questions can repeat across sessions. Practice is solo, with no rating, cash reward or account.
Practice with a purpose
Use the rule sheet as a reference. All cards need a non-overlapping grouping, at least two sequences and at least one pure sequence. Check the relevant controls before continuing.
Your goal
Check whether a complete 13-card hand can satisfy every declaration requirement. Take the next action only when the current step is clear. Work at your own pace.
From the start of a round
- Start a 10-question session. Read the visible rule label and wild rank, if shown.
- All cards need a non-overlapping grouping, at least two sequences and at least one pure sequence.
- Study the complete hand before answering. Choose Valid or Not valid.
- Read the explanation after submitting. Each question accepts one submitted answer.
- Continue to the tenth question for a session score; start another session for a new selection.
Using the playing area
Tap the answer buttons or selected card; the deadwood exercise uses a numeric input. Next question appears after an answer. Use another round to revisit a decision. A clear plan starts with the current position.
See the idea in action
Example hand: A♥ A♠ Q♣ Q♦ Joker 6♠ Q♥ 6♦ 8♦ 7♦ 7♠ A♣ Q♠. Wild rank 3. All thirteen cards can be split into legal non-overlapping melds, including two sequences and a pure sequence. Use another round to revisit a decision.
Notice this detail
For a calm first round, focus on one decision. Do not judge only the best three cards; every remaining card matters. Check the relevant controls before continuing.
Clarifying the way this game works
What is the aim?
Check whether a complete 13-card hand can satisfy every declaration requirement. Take a moment to read the table. Return to the explanation when a decision is unclear.
How do I use the controls?
Tap the answer buttons or selected card; the deadwood exercise uses a numeric input. Next question appears after an answer. For a calm first round, focus on one decision. Use another round to revisit a decision.
Which format is available?
500 stored and rule-checked questions; ten questions per session. Questions can repeat across sessions. Practice is solo, with no rating, cash reward or account. Work at your own pace. Take the next action only when the current step is clear.
What should I check before a move?
Do not judge only the best three cards; every remaining card matters. Take a moment to read the table. The same rule applies on a phone and on a computer.
Can you give an example?
One pure run, another joker-assisted run and two complete sets can cover a valid 13-card hand. Work at your own pace. Return to the explanation when a decision is unclear.
How many questions are available?
This exercise contains 500 stored questions. A session selects ten without repeating within that session. Use the rule sheet as a reference. Check the relevant controls before continuing.
Can I change a submitted answer?
No. Read the explanation, then continue. Start another session to practise again. Work at your own pace. Use another round to revisit a decision.
Are the answers checked against the rules?
All cards need a non-overlapping grouping, at least two sequences and at least one pure sequence. Before making a move, check the cards in view. Use another round to revisit a decision.
Will I always see new cards?
No. The bank is finite, so another session may include a previously played question. Take a moment to read the table. The same rule applies on a phone and on a computer.
What does the score measure?
The score is the number of correct answers in this ten-question session. It is not a skill certificate or a prediction of match results. Use the rule sheet as a reference. The same rule applies on a phone and on a computer.
