Sleuthle

A cozy mystery word puzzle designed for adults 55 and better.

Love cozy mysteries? Miss Marple, Poirot, the Thursday Murder Club? Sleuthle combines the classic word puzzle format with hints drawn from your favorite detective fiction. Guess the mystery word, collect clues, and keep your mind sharp — all at your own pace.

How It Works
Each puzzle gives you six attempts to guess the hidden word. After each guess, tiles change color to show how close you are. Green means correct letter in the right spot. Yellow means correct letter in the wrong spot. Stuck? Tap the hint button for a clue drawn from cozy mystery literature.

Choose Your Challenge
Play with 3, 4, 5, 6, or 7-letter words. Start simple and work your way up, or jump straight to the challenge that suits you.

Built for Comfort
Sleuthle is designed with mature adults in mind. Four grid sizes and four keyboard sizes let you find what works best for your eyes and fingers. High contrast mode available for easier reading. No tiny buttons, no rushing, no frustration.

Features
Word lengths from 3 to 7 letters
Helpful hints from classic and modern cozy mysteries
Adjustable grid and keyboard sizes
High contrast mode
Collect "Clues" and track your streak
Unlock detective milestones from Curious Newcomer to Legendary Investigator
Works offline once loaded

Subscription Options
Play free daily puzzles, or unlock unlimited access:

Monthly: $7.99/month
Annual: $49.99/year (save 48%)

Cancel anytime. Your progress is always saved.