ThePuzzleLabs

Free printable puzzle worksheets

Printer-ready PDF worksheets for every puzzle type on ThePuzzleLabs. Download and print — no signup, no ads, answer keys included.

Games

Classic puzzle games with number placement and logic.

  • Minesweeper — Coming soon
  • Mazes — 261 PDF packs across five difficulties, full-walls mazes with start/end markers, solution path on the answer key.
  • Nonogram — 261 PDF packs across five difficulties, 8 puzzles per pack for Easy–Hard (4 per page), 4 puzzles per pack for Expert–Einstein (2 per page), full answer key.

Logic

Deductive reasoning, pattern recognition, and codebreaking.

  • Logic Grid Puzzles — 1,350 PDF packs across five difficulties (150 Easy + 300 each Medium–Einstein), 4 puzzles for Easy and 2 puzzles each for Medium–Einstein, with staircase elimination grids and full ✓-marked answer key.
  • Pattern Puzzles — 300 PDF packs across five difficulties, 10 multiple-choice sequence and matrix puzzles per pack, full answer key with worked proofs.
  • Deduction Puzzles — 432 PDF packs across five difficulties — 66 Easy/Medium packs (9 mysteries each) and 100 Hard/Expert/Einstein packs (6 mysteries each), 4 pages per pack, full answer key.
  • Cryptogram — Coming soon

Math

Mathematical riddles, brain teasers, and number challenges.

  • Math Riddles — Coming soon
  • Brain Teasers — Coming soon
  • Number Challenges — Coming soon

Words

Word-based puzzles: scrambles, searches, and ciphers.

  • Anagram — Coming soon
  • Word Search — Coming soon
  • Crossword — Coming soon

Grid

Grid-based puzzles with spatial reasoning and constraints.

  • Kakuro — 185 PDF packs across five difficulties, 8 puzzles per pack, cross-sum clues, full answer key.
  • Skyscrapers — 185 PDF packs across five difficulties, 8 puzzles per pack, edge visibility clues, full answer key.
  • Binairo — 185 PDF packs across five difficulties, 8 puzzles per pack, starter clues, full answer key.
  • Star Battle — 130 PDF packs across five difficulties, irregular regions, full answer key.
  • Light Up (Akari) — Coming soon
  • Suguru — 185 PDF packs across five difficulties, 8 puzzles per pack, cage outlines, full answer key.
  • Slitherlink — Coming soon
  • Hashi — 185 PDF packs across five difficulties, 8 puzzles per pack, island bridges, full answer key.
  • Hitori — 185 PDF packs across five difficulties, 8 puzzles per pack, shaded-cell answer key.
  • Number Grid — Coming soon
  • Nurikabe — 185 PDF packs across five difficulties, 8 puzzles per pack, island clues, full answer key.
  • Shikaku — 185 PDF packs across five difficulties, 8 puzzles per pack, rectangle solutions in answer key.
  • Aquarium — 185 PDF packs across five difficulties, 8 puzzles per pack, row/column water clues, full answer key.

Sudoku Puzzles

Classic Sudoku and its variants: Killer, Samurai, Jigsaw, KenKen, and Futoshiki.

  • Sudoku — 37 PDF packs, 8 puzzles each, full answer key. Easy through Einstein.
  • Killer Sudoku — 185 PDF packs across five difficulties, 8 puzzles each, cage outlines and sum labels, full answer key.
  • Samurai Sudoku — 675 PDF packs across five difficulties, 4 puzzles per pack, full answer key.
  • Jigsaw Sudoku — 185 PDF packs across five difficulties, 8 puzzles per pack, irregular region outlines, full answer key.
  • KenKen — 185 PDF packs across five difficulties, 8 puzzles per pack, arithmetic cage outlines, full answer key.
  • Futoshiki — 185 PDF packs across five difficulties, 8 puzzles per pack, inequality constraints, full answer key.