数字大师

玩法

1. Decide the number of digits, whether digits can repeat, and whether to use "open numbers" mode.
2. The app automatically generates one Master Number that fits those settings.
3. In turn order, each player guesses one number in turn.
4. Each guess gets a hint back showing how many "Hits" and "Blows" it scored.
5. Pass the turn to the next player and keep going, using everyone's hints, until someone guesses every digit correctly.

怎样获胜

Whoever is first to guess every digit of the Master Number exactly right wins.

小技巧

• Add up the Hits and Blows you've received to work out how many of the digits you've found actually belong in the answer.
• Everyone can see the previous players' guesses and hints too, so use them as clues even on someone else's turn.

常见问题

What exactly do "Hit" and "Blow" mean?

A Hit (H) is a digit that's both the right number and in the right position. A Blow (B) is a digit that's correct but in the wrong position (the count is calculated correctly even when a digit repeats).

Is there a time limit per turn?

Yes — each player gets 60 seconds. If time runs out, that turn's guess isn't recorded and play moves to the next player.

What are the default settings, and can I change them?

By default it's 4 digits, no repeated digits, and open numbers off. You can change the digit count to 3–5, and turn digit repeats or open numbers on if you like.

What does "open numbers" mode do?

Each player starts already knowing one correct digit of the answer (a different position for each player). Since that means the screen briefly shows something the other players shouldn't see, the app pauses between turns so everyone can make sure they're not peeking before the next player's digit is shown.

这些场合最合适

把一部手机传下去，在这些场合玩起来。

• Just the two of youHead-to-head while you wait.
• Three or four of youThe sweet spot for a small table.
• Anywhere, offlineNo wifi, no signal? No problem.

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