SudoKoi

What it does

SudoKoi is a simple, intuitive and elegant puzzle game with handcrafted Sudokus & Killer Sudokus. Features include: • Statistics • Strategy Guide • Sharing • Assisted Candidates • Advanced Controls • Scanning

Simple, intuitive and elegant with handcrafted Sudoku & Killer Sudoku. Available for iPhone, iPad and the Mac. Download for free.

SudoKoi has everything you would expect from a Sudoku game. Choose from up to five difficulty ratings and play up to nine Sudokus simultaneously. Enter notes and keep track of candidates. Highlight numbers, check for errors and undo your last action. What it does not come with is anything you do not need like distracting animations, annoying sound effects or ads. SudoKoi is smart but does not try to outsmart you. Where applicable the app will assist you including highlighting neighboring cells and showing indicators on the number buttons for completed boxes. In the end you have to solve the Sudoku yourself, but SudoKoi makes that easy and enjoyable by getting the controls just right.…from sudoku.efabian.me

• 
  Crane Sudoku2022 · crane-sudoku.app · ▲59

  Simple Sudoku game with focus on play anywhere, any time

• 
  Pro:Sudoku2021 · prosudoku.app · ▲61

  Play Sudoku with Apple Pencil on iPad

• 
  SudokuAI – Intelligent Sudoku Solver2025 · sudokuai.space · ▲13

  Application that scans & solves Sudoku puzzles from images.

• IM
  I Made a Sudoku Game2024 · sudoku-aj.netlify.app · ▲40

  Source: https://github.com/alabhyajindal/sudoku/blob/main/index.html

• 
  Sudecku2025 · sudecku.com · ▲8

  A Deck-Building Twist on Sudoku for iOS

• 
  SudokuVariants – play and construct different variants of Sudoku2025 · sudokuvariants.com · ▲28

  Hi HN, I've been working on this Sudoku web app for the past couple of years, on and off during free weekends and afternoons. I started working on it because I was bored during COVID, and Cracking the Cryptic had just become popular on YouTube, which got me wondering how hard it could be to make a Sudoku app. The main idea is for the app to understand the constraints and know how to solve Sudoku grids (and not just be a simple Sudoku drawing/playing app). When it comes to classic Sudoku, the solver doesn't support anything more complicated than X-Wing, but it understands the…

• 
  Spira Maxima▲578

  Video model that turns script into viral social media videos

  AI · 20d ago · spira.ai

• 
  Rill Browser▲540

  The browser where Claude Code and Codex work beside you

  AI · 20d ago · rill.love

• 
  Germany's new sovereign AI model Kolibri▲424

  Kolibri is Aleph Alpha

  AI · 21d ago · tej.as

• 
  Giving Opus 5.5 a simulated paint canvas▲392

  Paintings by AI models: programs run through a simulation of oil paint.

  AI · 23d ago · stillwet.art

• 
  Beam.win▲378

  Run AI agents on one Mac and use its windows on another

  AI · 6d ago · beam.win

• 
  FastRouter.ai▲364

  Route requests to the right LLM for cost, latency & quality

  AI · 24d ago · fastrouter.ai

• 
  Typedream▲1,426

  No-code site builder, easy as Notion, pretty as Webflow

  Dev tools · 2021 · typedream.com

• 
  tl;dv for Google Meet▲1,059

  Catch up on meetings in minutes

  Work · 2021 · tldv.io

• 
  Hyper Founder Program▲811

  An 8-week founder program inspired by Product Hunt

  Life & fun · 2021 · hyper.com

• 
  Open Source Alternatives▲804

  200+ open source alternatives to popular B2B tools

  Dev tools · 2021 · btw.so

• 
  Static.wiki – read-only Wikipedia using a 43GB SQLite file▲796

  Het beste casino zonder vergunning voor Nederlandse spelers kiezen? Ontdek waar je op moet letten en hoe je een betrouwbaar platform vindt dat aansluit bij jouw voorkeuren.

  Life & fun · 2021 · static.wiki

• 
  Sessions▲794

  Not just another video conferencing tool

  Work · 2021