Life & fun · alternatives · 2026

24 alternatives to 3 Number Challenge
A Brain-Building Logic Game
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. 3 Number Challenge launched in 2023; newer entries below may have overtaken it.
- 1IM
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 · its alternatives →
- 2TL
I’ve been building a few small games to help kids (and curious adults) build reasoning and logic skills. Think Word Ladder, Prime Hunter, Math Maze ,all in the browser, no installs. Would love feedback or suggestions for new types of puzzles
2025 · quizmathgenius.com · its alternatives →
- 3

- 4

Tough puzzles, riddles and trivia for your brain
2018 · its alternatives →
- 5

- 6

- 7

- 8

Solve logical mystery riddles by asking AI yes/no questions
2023 · its alternatives →
- 9

- 10IM
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 · its alternatives →
- 11

- 12

Amazing Simple Game to Learn Numbers from 1 to 9 for kids
2023 · its alternatives →
- 13IM
2024 · vidzert.com · its alternatives →
- 14

Can you tell who is lying? A puzzle game of lying and logic.
2024 · its alternatives →
- 15

- 16

6 numbers. 1 goal. Outsmart the puzzle before time runs out
Oct 2025 · play.google.com · its alternatives →
- 17

75 brain teasers where the obvious answer is wrong
Jun 2026 · play.google.com · its alternatives →
- 18

- 19

- 20

number game, merge matching numbers, train your brain
Jun 2026 · play.google.com · its alternatives →
- 21

1v1 real-time number puzzle game - Wordle meets multiplayer!
May 2026 · play.google.com · its alternatives →
- 22

6 7 challenges! Test your reflexes, logic & skills!
Jan 2026 · play.google.com · its alternatives →
- 23PG
2014 · itunes.apple.com · its alternatives →
- 24

Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →