Study guides › Level 10 · Grandmaster

Long line-ups

Level 10 · line-ups with six people

💡 The idea

With six people there are 720 orders, but a few good clues cut that to one.

🪜 The steps

1. Draw six boxes.
2. Place pinned people first (first, last).
3. Use “exactly one person between” and “right in front of” to place pairs.
4. Fill the gaps and test every clue.

⚠️ Watch out

• Write down the order as you go; don’t keep it all in your head.

🎯 Try these

1. Six people. Ann is first, Ben is last, Cal is right in front of Ben. Who is fifth?

Answers: 1) Cal

This guide is also in the 10LogicQ app: tap “📖 Study guide” after a puzzle.