Alternatives
Products that do what plndrm does
the math game about making palindromes
- 1GD
Jun 2026 · gerrymandle.cc
- 2WA
Whittle is a small word game I've been working on. Each phrase must be whittled down by one letter (or space) each turn. The remaining phrase must still consist of valid words. That's it! There's a daily puzzle, as well as an archive of old puzzles. The idea for the game came to me in a dream (really) and I built the puzzle generator with my partner, who's also a software engineer. It's a labor of love! Any feedback or suggestions are welcome. Thanks for playing!
2025 · playwhittle.com
- 3SA
Sep 2025 · swapple.fuglede.dk
- 4
- 5IM
I made this game for my children to play, as they are heavily into Wordle, and I thought they'd also like something maths based! Every puzzle is solvable and has at least one solution (usually more). There is a kids mode in the settings, plus a hard mode for extra difficulty.
2022 · summle.net
- 6IM
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
- 7SA
2021 · sokyokuban.com
- 8SA
Messing with your TI-84 graphing calculator is a rite of passage for every teenager who has ever been bored in a math class. In 2013 I was that teenager, and it gave me an idea for a tiny game about sledding on graphs. This project grew into my white whale, and I spent my twenties trying and failing to finish it alone. I shelved the game when I started working for Hack Club in 2018—until last May, when a few community members took it off the shelf. The project took on a life of its own, and turned into a year of nights and weekends from a global team of 20+ teens in 8+ countries. Today…
2023 · github.com
- 9IM
2024 · triword.net
- 10IM
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
- 11
- 12HA
This is a game I wrote over the last month and a bit. The effort allocation was pretty different from what I've done in the past. The game design snapped together very quickly: I had the initial idea, played a couple of games on a spreadsheet to get a feel for the idea, and made one change based on those plays. After that everything felt just right through multiple rounds of playtesting. Likewise the puzzle generation is nowhere near as elaborate as in my previous game, fairly simple methods worked well and provided good variety. Instead I ended up spending silly amounts of time on curating…
2024 · huewords.snellman.net
- 13
- 14AP
2015 · david-peter.de
- 151A
2022 · 1024-game.netlify.app
- 16AD
2022 · mathler.com
- 17
- 18IM
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
- 19RF
2022 · reversle.net
- 20
- 21LG
2020 · github.com
- 22NL
I've been playing Wordle and remembered this puzzle game I used to play with my grandfather. It's inspired by the block puzzles in many newspapers but made to be shorter: just guess the nine letter word. So I made a quick thing to play with my family like we used to. I thought you guys might enjoy it.
2022 · nineletterwordgame.com
- 23WH
As a fan of dense New York Times-style crosswords, I challenged myself to create topic-specific puzzles. It turns out that generating crosswords and efficiently placing words is a non-trivial computational problem. I started the project, "Joystick Jargon" combining traditional crossword elements with gaming-related vocabulary. Here's the technical process behind it: 1. Data Source: Used a 3.8 Million Rows Reddit dataset from Hugging Face (https://huggingface.co/datasets/webis/tldr-17). 2. Data Filtering: Narrowed down to gaming-related subreddits (r/gaming,…
2024
- 24BA
2022 · jamesl.me
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