One little word pairs with all four — can you find the missing link?
Free to playNo sign-upStart below ↓
Loading game…
Something not working, or too hard? Tell us
About The Missing Link
Give your mind a gentle workout with The Missing Link: 15 puzzles, free to play in your browser. One little word pairs with all four — can you find the missing link? It's designed for comfortable reading and relaxed, pressure-free play.
Words hidden in the grids
- Fly
- Works
- Place
- Cracker
- Walk
- Light
- Beam
- Shine
- Shake
- Writing
Frequently asked questions
Do I need to be fast or sign in to play The Missing Link?
No. There's no timer rushing you and no account required. The Missing Link uses large, high-contrast text and works on phones, tablets, and computers, so you can play comfortably at your own pace.
What's a good follow-up after The Missing Link?
If you enjoyed The Missing Link, try the Daily Challenge — five rotating questions refreshed every 24 hours that count toward your streak — or explore more word games for a similar style of game.
Can I replay The Missing Link?
Absolutely. The Missing Link can be replayed as many times as you like at no cost. Your overall progress — XP, streaks, and badges — is saved automatically in your browser.
Is The Missing Link free to play?
Yes. The Missing Link — like every game on SeniorBrainGames — is completely free, with no sign-up, no time limits, and no ads on top of the game. It also works offline once the page has loaded.
Explore related topics
More Word Games
Missing Letter Memory
Memorize the letters, then tell us which one vanished from the lineup!
Missing Vowels
The vowels have been removed — can you figure out the original phrase?
Missing Words in English
Other languages have beautiful words for things English lacks a single word for. Can you match these untranslatable foreign words to their meanings?
Affect vs. Effect & More
Commonly mixed-up word pairs trip up even experienced writers. Can you choose the right one every time?
What Word Am I?
Four clues point to one word — guess it early for extra points!
Try General Knowledge
Nature What's Missing?
Study the wonders of the natural world, then name the one that wandered off!
Try Nostalgia Trivia
Vintage What's Missing?
Study the old-fashioned treasures, then spot which one slipped away!
Free printables
Word Search Puzzles
Large-print word search sheets to print at home — answer keys included.