Unolingo

A letter-placement puzzle published by USA Today: a 10x10 crossword grid without clues has 26 empty squares, and each letter of the alphabet must be placed exactly once so that all across and down entries form valid words. The puzzle blends vocabulary with Sudoku-like deduction, and hints are available when stuck.

Category

Word, Logic

How you play

Crossword, Deduction

Languages

English

Daily puzzle

Yes

Made by

Andrews McMeel Universal (Uclick); USA Today only hosts it

• 7.2
  Crosswordle

  Swap letters to rebuild a crossword grid
  Play
• 7.0
  Word500

  Deduce a word from per-guess letter counts
  Play
• 6.9G
  Guess My Word

  Find a hidden word using alphabetical hints
  Play
• 6.9
  Huewords

  Place coloured letter groups to spell words
  Play
• 6.8
  Cyphr

  Decode a pyramid of seven encrypted words
  Play
• 6.8
  Alphalock

  Crack a four-letter word without position hints
  Play
• 6.1
  Double Cross

  Place paired answers into crossing slots
  Play
• 5.5
  Punnett Squareword

  Solve linked two-word phrases in a colour grid
  Play