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Alternatives

Products that do what NumBlitz does

Think fast, guess numbers, beat the clock

  1. 1

    Play quizzes, puzzles, games w/ coworkers in Slack and Teams

    2021

  2. 2

    A daily online two minute number game, have a quick try now

    2023

  3. 3
    haRdGB71

    The hardest RGB trivia game ever.

    2020

  4. 4IM

    Hey there! I'm the brains behind the math crossword game on my site. This game is all about making math a little more fun – users just drag and drop numbers to fill in the blanks and move on to the next level if they get it right. Let me know if face any issues or have any suggestions! :)

    2024 · scientific.place

  5. 5IM

    Hey, maker here. After launching a daily word search game, I randomly thought of this math game while driving. Finally got around to making it and I think it turned out pretty cool. It’s a math search game that’s meant to help you practice your quick addition, subtraction, multiplication, and division skills. I’m hoping it’ll help people (even those like me who aren’t big on math) learn and increase their speeds. (There are also some settings you can enable to make the game harder) If you try it out, please let me know if you found it fun, if you have anything you’d like me to add, or if you…

    2024 · worchle.com

  6. 6
    Nuzzle77

    Number puzzle game like sudoku.

    2017

  7. 7

    A trivia game played live on Twitter for cash and IQ score.

    2018

  8. 8

    A fun and simple number guessing game for all ages!

    2025

  9. 9

    Fun quizzes, puzzles, polls and games right inside MS Teams

    2020

  10. 10

    Find the Hidden Number

    Jan 2026 · apps.apple.com

  11. 11
    Guessly96

    A daily mini guessing game that roasts you when you fail

    Jan 2026 · guessly.me

  12. 12
    Dot IQ75

    A game to improve your math intuition

    2019

  13. 13
    The 10019

    Trivia Meets Strategry Where You Outguess The Obvious.

    2025

  14. 14

    Fun math logic game | mathematical puzzle game

    2025

  15. 15

    A ultimate math quiz game to test and improve your skills!

    Oct 2025

  16. 16

    Challenge Your Mind, One Question at a Time

    Feb 2026 · guesswisequiz.com

  17. 17

    Test Your IQ, Brain, Knowledge

    2025

  18. 18

    Fun Brain‑Teasers: Math Patterns

    2025

  19. 19

    The ultimate name guessing game! Guess any name in 7 tries.

    Nov 2025 · guessandmatch.com

  20. 20IM

    I've been playing with this for quite some time and I think it's finally ready for public consumption. All feedback welcome.

    2025 · madmonk13.github.io

  21. 21

    Pick a number. Get it wrong. Try again. Get hooked.

    May 2026 · guessmynumber.fun

  22. 22IM

    Hello HN, last week, I stumbled over an old project of mine called Click The Number. I built it about six years ago to compare my clicking and reaction speed with that of my friends. The idea is simple – just click on the numbers in orders as fast as possible. I couldn't resist and rebuilt a lot of parts again, making them a bit nicer. I updated the design and added some features like a personal high score. It lets you keep track of your own best time (which makes it ever so _slightly_ more addictive). I'm curious what you think about it, and if you have any ideas where I could take it. Have…

    2022 · projects.marcnitzsche.de

  23. 23

    Find Numbers, Math Puzzle

    2025

  24. 24
    Numble3

    Wordle for numbers, with hot-and-cold feedback

    25d ago · numble.today

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