Dungeon Proof Crawler: learn how to write proofs with RPG

adamddev1 2 hours ago | parent | next [-]

I thought this was about writing proofs with RPG the programming language and I was intrigued.

To make it clear that it is with an RPG (role playing game) it needs an "an" in the title.

	▲	SchwKatze 26 minutes ago \| parent \| next [-]
		Sorry, I didn't even know RPG is a language, it's too late to edit tho
	▲	mmooss an hour ago \| parent \| prev [-]
		"Every monster is a proof. Bring back the ring before sunrise."

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marktani an hour ago | parent | prev | next [-]

I sort of reverse engineered the first couple riddles (the help menu helped too) before really getting the logic here.

What I gathered:

- the paramaeters in lemma banish() are "given" - the statement right after lemma banish() is what we want to prove - all "wip" needs to replaced by something - blocks need to be finished with "qed;"

From there it's using the available tools.

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Vedor 2 hours ago | parent | prev | next [-]

Surprisingly interesting experience even for someone that does know nothing about writing proof - thanks to gradual onboarding and a decent help menu.

Also, perfectly playable at mobile (at least a couple of first monsters).

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heftig 2 hours ago | parent [-]

I had the exact opposite experience. It doesn't teach the basics needed to even solve the first puzzle. Which language are we even writing in? Clicking help explains what exactly to do but not why, as well as lots of rules with unexplained terminology.

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klibertp 2 hours ago | parent [-]

There's a chance it's this: https://github.com/dhilst/algae

	▲	andai 33 minutes ago \| parent [-]
		Interactive thingy here, and a tutorial: https://dhilst.github.io/algae/

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slicendice an hour ago | parent | prev | next [-]

Such a great idea!

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wizzwizz4 2 hours ago | parent | prev [-]

The first and southwest-most sphinxes of seed 0 never load, which soft-locks the game. (Fortunately it doesn't corrupt the save-file.)

Edit: after fighting enough other sphinxes, the first one loads, but the west-most fails with an explicit error message:

> This challenge failed to load. Retreating.

On the next floor, the sphinx over the exit stairs fails, preventing me from progressing.