★★★☆ Hard

Logic Line 033

Digit drift #033

The question

What is the sum of the digits of 1369?

Hints

Answer

More Logic lab Puzzles

Logic lab

Logic Line 045

Digit drift #045

Hard Logic lab

Staircase Logic

Each guard leaving a staircase gives a clue about who walks beside them.

Hard Logic lab

Logic Line 399

Digit drift #399

Hard Logic lab

Secret Path

Only the least traveled way keeps you safe.

Medium