Regex Crossword
io.github.cuso4deposit.regexcrossword
android MIT kind 32267
Offline regex-crossword puzzles in hexagon and rectangle grids.
latest release
0.2.2
main
released 2026-10-22 18:44 UTC
download apk
io.github.cuso4deposit.regexcrossword_5.apk · 1.1 MB
✓ signed
cert 26cf1cac…
about
- description
- Regex Crossword is an offline puzzle game. Every line of the grid is a regular expression; fill the cells so that each line, read in its own direction, matches its clue exactly (a whole-string match). Features: * Three difficulties: Easy (rectangle 5x5), Medium and Hard (hexagon). Puzzles are generated on your device from a seed, so the number of levels is unlimited. * The hexagonal board has three colour-coded reading directions (X, Y, Z); the rectangle board uses rows and columns. Each clue shows its reading direction and start cell. * Tap a cell and use the on-screen keyboard. Pencil-mark notes, per-cell hints, "givens" (letters a clue writes down literally), undo/redo, and a per-level timer. * Progress is saved automatically for every level. Hard levels are pre-generated with a solver so that their answer is unique. No accounts. No ads. No network access. No permissions. Regex Crossword is free software under the MIT licence. The hexagonal "A Regular Crossword" form was popularised by Dan Gulotta (based on an idea by Palmer Mebane) in MIT Mystery Hunt 2013. This app is an independent implementation and includes neither the original puzzle nor its text. Source code: https://github.com/CuSO4Deposit/regex-crossword
- publisher
- 78ce6faa72264387284e647ba6938995735ec8c7d5c5a65737e55130f026307d
- first seen
- 2026-10-03T19:10:18.027574+00:00
- last event
- 2026-10-22 18:44 UTC
- install
- zapstore.dev or any Zapstore-compatible client
- topics
- #puzzle game #word game
source & build
- repository
- https://github.com/cuso4deposit/regex-crossword
- arch flags
- android-arm64-v8a android-armeabi-v7a android-x86 android-x86_64
- manifest
- missing
releases (kind 30063)
2 releases indexed; latest 0.2.2.
| version | channel | released | event |
|---|---|---|---|
| 0.2.2 | main | 2026-10-22 18:44 UTC | e5d65d9b… |
| 0.2.1 | main | 2026-10-02 17:38 UTC | 9631938d… |
assets & verification
Every app, release and asset event is schnorr-verified (NIP-01 id + signature) before it enters the catalog, and assets are content-addressed by sha256. We subscribe read-only to the catalog relay — never write to it.
0.2.2 — io.github.cuso4deposit.regexcrossword_5.apk
- sha256
- 5f898cfb7aa30bfc0572e31cfdcbacbf2dc6ad2020bc184e0ad35ed47528350b
- size
- 1.1 MB
- archs
- android-arm64-v8a, android-armeabi-v7a, android-x86, android-x86_64
- version code
- 5
- apk cert sha256
- 26cf1cac8d646a723c221c3c40abd53b657a73344fd366d9feed75787f9a8658
- download
- io.github.cuso4deposit.regexcrossword_5.apk
0.2.1 — io.github.cuso4deposit.regexcrossword_3.apk
- sha256
- 6eea9a856aa7742eadb4902ee207da36aeb38f26c18e9e78978f169484e398ac
- size
- 1.1 MB
- archs
- android-x86, android-x86_64, android-arm64-v8a, android-armeabi-v7a
- version code
- 3
- apk cert sha256
- 26cf1cac8d646a723c221c3c40abd53b657a73344fd366d9feed75787f9a8658
- download
- io.github.cuso4deposit.regexcrossword_3.apk
Showing the newest 2 asset descriptors; the full set is in /api/apps/78ce6faa…