PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
169,358

Apps indexed

 

Freshness
51 min ago

Last update

 

Cadence
1,326/day

7-day average

Indexed today: 1,277

PulseGate

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SSudoKoi logo

SudoKoi

efabian.me·Games

SudoKoi is a puzzle game app offering handcrafted Sudoku and Killer Sudoku puzzles for iPhone, iPad, and Mac. It features multiple difficulty levels, progress tracking, and a strategy guide, making it suitable for both casual players and enthusiasts seeking to improve their skills.

Freemium
WebiOSmacOS
S
SudoKoi preview
Visit efabian.me↗

Overview

6 features

SudoKoi is a Games product. It focuses on providing an elegant and intuitive way to play and improve at Sudoku and Killer Sudoku puzzles. It is built as a consumer product for puzzle enthusiasts. SudoKoi follows a freemium model. It runs on the web, iOS, and macOS.

Emanuel Fabian builds and maintains SudoKoi, and the product first shipped in 2022. PulseGate's similarity index finds few close equivalents — SudoKoi occupies a relatively distinct niche. Key capabilities include multiple difficulty levels, killer sudoku, and notes and candidates.

  • ✓multiple difficulty levels
  • ✓killer sudoku
  • ✓notes and candidates
  • ✓error checking
  • ✓progress tracking
  • ✓strategy guide

Tags

sudoku-gamekiller-sudokumobile-puzzle

Built with & integrations

Runs on
BrowseriOSmacOS

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Free tier

Recent events

Latest indexed changes and source events

  1. IndexedJun 30, 8:06 AM

    Sudokoi discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about SudoKoi

What does SudoKoi do?
SudoKoi focuses on providing an elegant and intuitive way to play and improve at Sudoku and Killer Sudoku puzzles. It is catalogued under Games on PulseGate.
Who is SudoKoi for?
SudoKoi is a consumer product built for puzzle enthusiasts.
Is SudoKoi free?
Yes — there is a free tier, with paid plans for advanced use.
What platforms does SudoKoi run on?
SudoKoi runs on the web, iOS, and macOS.
Is SudoKoi still maintained?
PulseGate's automated liveness checks currently classify SudoKoi as active.
What are alternatives to SudoKoi?
Similar tools tracked by PulseGate include Sudokio, K.O. Sudoku Pro, and Killer Sudoku Pro.SudokioK.O. Sudoku ProKiller Sudoku Pro
Who makes SudoKoi?
SudoKoi is developed by Emanuel Fabian.
When did SudoKoi launch?
SudoKoi first shipped in 2022.

At a glance

Platforms
Web
Languages
English
First seen
Sep 30, 2022
Activity
🟢 Active
Status
🟢 Active
Built for
puzzle enthusiasts
Model
B2C
Solves
Providing an elegant and intuitive way to play and improve at Sudoku and Killer Sudoku puzzles.

Developer

Emanuel Fabian

PulseGate index

Confidence
Medium · 73
Indexed
Jun 30, 2026
Lifecycle
Alive
Activity
Active
First seen
Sep 2022
Last seen
2w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmr0d5y4l034412bigd85glbp
Slug
sudokoi-efabian-me
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 30, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 13, 2026
Canonical URL
https://sudoku.efabian.me/

Similar apps

Other apps tracked under the same category.

  • Sudokio
    apple.com
  • K.O. Sudoku Pro
    apple.com
  • Killer Sudoku Pro
    apple.com
  • SudoKite - Sudoku Oyunu
    google.com
  • Sudoku - Daily Puzzles
    apple.com
  • Sudoku Odyssey
    google.com