Blog
Puzzle strategy guides
Long-form writing about how these puzzles actually work — the methods, the common traps, and the drills that make you faster. Everything here is written by the people who draw the puzzles.
How to Solve Logic Grid Puzzles
A step-by-step method for grid deduction: reading clues in the right order, marking negatives before positives, and using cross-checks so you never guess.
8 min readNerdle Strategy Guide
Opening equations that maximise information, how to handle repeated digits, and the arithmetic shortcuts that turn a lucky solve into a repeatable one.
7 min readHard Math Puzzles With Answers
A set of genuinely difficult puzzles with full worked solutions, so you can compare your reasoning against the intended route rather than just the result.
10 min readBest Math Wordle Games
Nerdle, Mathler, Numerly and the rest — what each one actually trains, how hard they get, and which is worth your daily five minutes.
6 min readMath Wordle Alternatives
If you have run out of daily equation games, here is what to play next and why visual pattern puzzles build a different kind of speed.
5 min read
Where to start
If you are new to visual logic puzzles, read the logic grid guide first — it teaches the habit of proving a rule before using it, which is the single skill every other guide builds on. From there, play the daily challenge for five minutes a day and browse the daily archive when you want extra practice.