Stop playing my matchstick puzzles, start building your own in seconds
Puzzle maker mode lets you build levels, unlike static matchstick apps.

Wordle for typing speed with a hacker terminal skin and combo multipliers.
Developers, typing enthusiasts, gamers
MonkeyType · TypeRacer · Wordle
Puzzle maker mode lets you build levels, unlike static matchstick apps.
Browser puzzle game manipulating 7-segment displays to solve time-based challenges.
NYT Connections clone localized for 195 languages with daily puzzles.
The project grafts hexadecimal arithmetic onto a tiled crossword mechanic — you pick squares or shapes that represent a target hex number, with difficulty toggles, a timer, and an on-demand hint (press H). The UI is clean and immediately playable, but the core idea is a clever niche twist rather than a broad innovation; it could use better onboarding, scoring explanation, and shareable hooks to make it stick.
Wireworld puzzles: elegant constraint satisfaction, but niche audience for cellular automata.
CSP puzzle game where you balance blocking XSS payloads against keeping your app's inline scripts working.