Sumoku: Number Logic Game

Name: Sumoku: Number Logic Game
Rating: 5 (14 reviews)
Author: Kelsey Fargas

By: Kelsey Fargas

Sudoku with cages and sums

Features & Capabilities

5-star rated by puzzle lovers. New in 1.4: interactive onboarding, smart tools, better dark mode. Made by a solo developer. - Kels

I built Sumoku as a Christmas gift for my mom who does these number puzzles in her puzzle books. If you like Sudoku, you'll pick this up fast. Fill every row and column with unique numbers, and make every cage add up to its target sum. Free, no ads, no doomscrolling. Just the kind of brain workout that actually feels good. Hope you love it!

Kels

Sumoku! Where Numbers Meet Strategy

SIX GRID SIZES, ENDLESS CHALLENGE Sumoku is for beginners to advanced players. Start with approachable 4x4 grids and work your way up to brain-bending 9x9 puzzles. Each size offers Easy, Medium, and Hard difficulties, that's 18 unique challenge levels to conquer!

COMPETE & CLIMB THE LEADERBOARD Connect with Apple's Game Center to track your scores across Classic, Time Attack, and Streaks leaderboards. Filter by grid size and difficulty to see how you stack up against players worldwide. Earn your spot on the podium!

100+ ACHIEVEMENTS TO UNLOCK From your first puzzle win to mastering 9x9 on Hard without mistakes, there's always a new milestone to chase. Achievements span Beginner, Scoring, Mastery, Speed, Streaks, Challenges, and more.

BATTLE A BOT Test your speed against AI opponents in head-to-head Bot Battles. Choose your grid size and difficulty, then race to finish first. Bot Battles have their own scoring, can you outsmart the AI?

SMART TOOLS

Pencil Mode: Jot down candidate numbers as notes before committing Magnifier: Zoom into cages for a closer look on larger grids Hints: Use a hint to reveal a cell and keep your momentum going Auto-Notes: Let the game pencil in candidates on hard 8x8 and 9x9 puzzles Lock-In: Submit all your pencil notes at once for a bold, high-risk play

EARN & SPEND MOCHIS Earn Mochis by completing puzzles, achieving perfect Medium and Hard games, hitting score milestones, and maintaining daily streaks Spend them on extra lives and hints when you need a boost, or stock up in the Mochi Shop.

BUILT FOR YOUR STYLE

Dark Mode with a sleek, modern blue palette Clean design with smooth animations Auto-save so you never lose progress, even if you close the app Daily streak tracking and weekly recaps to keep you coming back Multiple active games — juggle different grid sizes at once

PLAY FOR FREE Sumoku is free to play. Optional in-app purchases are available for extra Mochis to spend on lives and hints.

Love puzzles? Challenge yourself with Sumoku and see how far your logic can take you!

User Growth & Download Statistics

App

By:

Kelsey Fargas

Rating:

5.00

(14)

Version:

1.4 Last updated: 2026-05-13

Version code:

885595601

Creation date:

2026-04-04

Compatible devices:

Size:

86.35MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 316,639 ▼ 1,364

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Kelsey Fargas

Apple Apps Store

https://apps.apple.com/us/app/sumoku-number-logic-game/id6756796574

User Reviews

Reviewers consistently praise Sumoku for its easy onboarding, addictive gameplay, and a fresh Sumoku take on Sudoku. The design is polished with appealing visuals. They value a broad range of puzzles across difficulties and grid sizes, plus features like saving unfinished puzzles and note-taking to help solving. Competitive options (leaderboards, playing with friends/bots) add replayability. Overall it’s seen as a brain-boosting, bite-sized puzzle that’s easy to start but hard to put down.

Pros

Easy to pick up and learn quickly
Addictive and highly engaging, hard to put down
Fresh take on Sudoku with Sumoku mechanics
Polished design and visuals with appealing art
Wide puzzle variety with different difficulties and grid sizes, plus progress-saving features (unfinished puzzles) and note-taking to aid solving

Cons

Recent reviews

Love love love this game! I wasn't a sudoku player before, but I got really into this! The mochis are so adorable and make my brain so happy.

by ki*****, 2026-04-18

I didn’t know what Sumoku was but this app did a great job teaching it to me and helped me get better as I practiced more. The design is smooth & fun too, and I love the leaderboard to challenge myself and my friends. Awesome app!!