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by trangram 54 days ago
Thanks for trying this out. I'll fix the off-screen issue later.

I created this game because of an old news my wife shared with me, it was about The New York Times bought the Wordle game. I was then surprised that such a simple, old-style game caught the attention of a big company. I said "I'd rather play a matchstick puzzle", and it was that moment that inspired me to create a free online version with all the puzzles procedurally generated by my own hand-made solver (I like the sound of this :D). Personally, I like moving one and only one matchstick to solve a puzzle rather than 2 or 3 sticks, also I don't like those tricky solutions like negative number, rotation trick and etc. although they could be a very creative solution and let you think outside the box sometimes, IMO, it is just not elegant and sometime distracting to encourage people to think in a systematic way.
1 comments
vunderba 54 days ago
You made me chuckle a bit with the whole “hand-made solver” thing with discrete puzzles like this, since 99% of the time to create a new puzzle, you just start with a solved problem (arithmetic equality) and introduce a sequence of random valid moves to put it in a unsolved state.

I remember one of my freshman computer science assignments was to make a Rubik’s Cube game. That was when a lot of undergrads were first introduced to the idea of using a stack and then "unwinding" it to simultaneously build the problem + solution.

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trangram 54 days ago
yeah, the solver behind Mathstick is pretty much like what you described: building the problem + solution simultaneously, besides you also need to collect the multiple solutions for the same question and information for further classifying the difficulty of a puzzle.

Just like "hand-made" pizza used as a response to the rise of frozen, factory-produced pizza and to establish authenticity against fast-food chains. Maybe "hand-made" will be used to emphasize a app/software is made by human rather than being vibecoded or completely AI generated in the future. Also, if you use the Puzzle Maker to create your own puzzle, it becomes a "hand-made" puzzle :)

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