What Is Mini Nerdle? Rules, How to Play & Tips

Mini Nerdle is the easier version of Nerdle, the daily maths-equation guessing game and number puzzle. You get six tries to work out a calculation that fits in just six tiles — for example, 10 – 9 = 1 — using the same green, purple and black tile feedback as classic Nerdle. It is free to play in your browser, with a new puzzle released every day.

What Is Mini Nerdle?

Nerdle is a daily guessing game for maths fans, often described as "Wordle for numbers". It was created by British data scientist Richard Mann together with his daughter Imogen, and launched in January 2022 (SmartBrief; Express.co.uk) — see the Nerdle article on Wikipedia for the full background. The classic game challenges you to guess an eight-tile calculation in six attempts. The problem? Eight tiles can feel overwhelming for beginners and younger players.

That is exactly why Mini Nerdle exists. It was developed at the request of teachers who wanted a gentler version of the game for younger students, and it keeps the exact same rules while shrinking the puzzle to six tiles (SmartBrief). Instead of juggling longer calculations, you are solving compact daily equations such as 12 – 5 = 7 or 6 + 9 = 15. With fewer possible combinations, the game plays faster and the path from your first guess to the answer is usually much shorter (nerdschalk.com).

Mini Nerdle vs Classic Nerdle: What's the Difference?

The only real difference between the two games is the size of the grid. Everything else — the daily format, the six attempts, the colour-coded feedback — works the same way.

In Mini Nerdle, your equation fills just six tiles. Because one tile is always taken by the equals sign and at least one more by an operator, the longest Mini Nerdle calculation you will ever see contains around four numbers (nerdschalk.com). That constraint is what makes it the ideal starting point if classic Nerdle has been beating you.

The official Nerdle site also runs other daily modes, including Micro Nerdle for even shorter equations and Maxi Nerdle for longer ones, so you can move up or down in difficulty as you like (uppolice.org).

How to Play Mini Nerdle

Playing Mini Nerdle is straightforward, and you do not need an account or login to play — it runs for free in any browser on mobile or desktop (uppolice.org; techcult.com).

To start a game:

1. Open the official Nerdle website at nerdlegame.com.
2. Open the daily games menu (or the "More games" section) and select Mini.
3. Click "Play now" and the day's puzzle will load.

The rules of each guess:

• Each guess must be a valid, mathematically correct calculation — you cannot submit random numbers and symbols (Express.co.uk).
• It must contain exactly one equals sign, and only a number (not another calculation) may appear to the right of it (gazetteherald.co.uk).
• You can use the digits 0–9 plus the operators +, −, ×, ÷ and =.
• Standard order of operations applies — multiply and divide before adding and subtracting. So 3 + 2 × 5 = 13, not 25 (gazetteherald.co.uk).
• Commutative answers are accepted by default, meaning if the answer is 10 + 20 = 30, then 20 + 10 = 30 also counts as correct unless you switch the setting off (gazetteherald.co.uk).

Understanding the Tile Colours

After every guess, the tiles change colour to tell you how close you are — the same feedback system as Wordle (Express.co.uk; womanandhome.com):

• Green — the number or symbol is correct and in the right position.
• Purple — the number or symbol appears in the equation but is in the wrong position.
• Black — the number or symbol does not appear in the equation at all. Do not use it again.

The number and symbol keypad at the bottom of the screen also picks up these colours, which helps you keep track of what is still in play (nerdle.io).

Tips and Strategies for Solving Mini Nerdle

Because the grid is small, strategy matters even more than brute force. These tips will help you land the answer in fewer guesses:

• Open with a balanced first guess. Pick an equation that tests several different digits and more than one operator — for example, something using both + and × with six unique digits. The more ground you cover early, the faster the colours narrow things down.
• Lock the equals sign early. The = can only sit in one of a few positions in a six-tile equation. Once it turns green, build every later guess around that fixed spot.
• Respect the order of operations. Remember BODMAS: a guess like 6 + 9 = 15 works, but do not forget that × and ÷ are calculated first. Submitting a mathematically invalid equation wastes a guess.
• Trust purple, move it. A purple operator or digit is confirmed to be in the solution — it just needs relocating. Try it in a different position on your next attempt rather than guessing blindly.
• Spend guesses on new digits, not reshuffles. With only six tiles, repeatedly rearranging tiles you already know tells you little. When stuck, introduce fresh digits to get more black/green information.
• Think small. Mini Nerdle answers are short by design, and single- or double-digit results are common. Guessing enormous multi-digit answers on your first try is rarely productive.
• Use Mini Nerdle as a warm-up. The creators and players alike treat the mini version as a mental maths workout and brain jog before tackling the full eight-tile puzzle (nerdschalk.com).

Where to Play Mini Nerdle

Mini Nerdle is free to play on the official Nerdle website, nerdlegame.com, where it sits alongside the classic game and the other daily modes under the games menu (techcult.com; uppolice.org). There is no sign-up required, and it works in any modern browser on a phone, tablet or computer. If number puzzles are your thing, you might also enjoy daily word games like Plusword — or sharpen your general guessing skills with our word puzzle strategies guide. A new puzzle goes live at midnight GMT each day, the same moment the classic puzzle resets worldwide (Try Hard Guides). Some players also report that changing their device's system date lets them access puzzles from other days, though the official site only serves the current day's game (nerdschalk.com).