Hamdoku: Sudoku Logic Puzzle

Hamdoku: Sudoku Logic Puzzle

Brain Games with Cute Hamsters

574 ratings
44 reviews
Free
In-App PurchasesWith Ads

Details

Released
September 2, 2026
Updated
October 29, 2026

Features

Hamdoku: Sudoku Logic Puzzle screenshot #1 for iPhone
Hamdoku: Sudoku Logic Puzzle screenshot #2 for iPhone
Hamdoku: Sudoku Logic Puzzle screenshot #3 for iPhone
Hamdoku: Sudoku Logic Puzzle screenshot #4 for iPhone
Hamdoku: Sudoku Logic Puzzle screenshot #5 for iPhone
Hamdoku: Sudoku Logic Puzzle screenshot #6 for iPhone
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About

This logic puzzle game replaces numbers with adorable hamsters. The goal is to place each hamster correctly based on zone, row, and column rules, while ensuring no hamsters touch. It offers daily challenges and a relaxing, casual gameplay experience.

✓Daily logic puzzles
✓Hamster-themed gameplay
✓No numbers required
✓Hints and note-taking
✓Casual, relaxing pace
✓Streak tracking
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What's New in Hamdoku

1.2.3

October 29, 2026

• New Hamster Duo mode! • Added a dark mode option in Settings. Applies only during gameplay. • Added the Revive Seed item to continue after a failed attempt. • Other bug fixes and optimizations.

More
10

Subscriptions & In-App Purchases

$6.49

Perfect Starter Pack 30 Days

5 magnifiers, 5 hints, 30-day ad-free & Auto X

Events

Read more about Hamster Club Gold Membership

Hamster Club Gold Membership

Exclusive avatars, a special frame & daily bonuses

Nov 5, 2026 — Dec 6, 2026

Read more about Golden Seed Challenge

Golden Seed Challenge

One life. Clear the puzzle without mistakes!

Oct 27, 2026 — Nov 27, 2026

Read more about Autumn Bakery Season

Autumn Bakery Season

Bakery theme update with 3 brand-new costumes!

Oct 31, 2026 — Nov 29, 2026

User reviews

Fun

My review is that it is an amazing game and mentors your brain and is really calming and relaxing. You Should Definitely Try This Game!!!!!😄

짱 귀엽고 짱 재밌음!!

이렇게 귀엽고 사랑스러운 게임이면서 머리도 쓰는 게임이 하고 싶었는데 너무 좋은 걸 찾아서 한동안 계속 할것 같아요!! 만들어 주셔서 감사해요!!

数独とハムスター好きなら

キャラクターとても可愛い😍
解いた時間とかも分かるのも面白いかもー

Response from developer

こんにちは!星5つをありがとうございます 🐹 キャラクターを可愛いと言っていただけて、ほっとしました。解いた時間を見るのも面白いと感じていただけたなら何よりです。次の一局でもまたお会いできますように 🌻

可愛い

今のところ携帯が熱くならないので気に入ってます

Response from developer

こんにちは!星5つをありがとうございます 🐹 端末が熱くなりにくい点まで気づいていただけて、ありがたく思います。これからも軽く遊んでいただけるよう気をつけてまいります。次の一局でもまたお会いできますように 🌻

햄스터 캐릭터가 졸귀탱

햄스터가 너무 귀여워서 계속 하게 되네... ㅋㅋㅋㅋㅋㅋㅋㅋ 이런 종류 게임 중 제일 귀엽고, 눈에 잘 들어와서 보기 편한 점도 좋아요 굳굳

Response from developer

안녕하세요! 햄스터를 귀엽게 봐주시고 계속 플레이해 주셔서 감사합니다 🐹 보기 편하다는 말씀은 저희가 조심스레 신경 쓴 부분이라 더 반가웠습니다. 별 5개와 좋아요도 감사히 받았습니다. 오늘도 햄스터들이 기다리고 있을게요 🌻

Developer apps

FAQ

What is Hamdoku?

Hamdoku is a pure logic puzzle game that uses cute hamsters instead of numbers. The objective is to place each hamster correctly on the board according to specific rules, offering a fresh take on traditional logic puzzles.

How do you play Hamdoku?

You must place exactly one hamster in each zone, row, and column. Additionally, hamsters cannot be placed adjacent to each other, even diagonally. Each mistake costs a sunflower seed, and you start with three.

Does Hamdoku have ads?

Yes, Hamdoku contains advertisements. As a free-to-play game with in-app purchases, ads are part of the monetization strategy.

Can I play Hamdoku offline?

The description emphasizes casual play anytime, anywhere, suggesting it can be played without a constant internet connection. However, specific offline functionality is not explicitly detailed.

What makes Hamdoku different from Sudoku?

Hamdoku replaces numerical logic with spatial and placement rules using hamster characters. It offers a visually distinct and potentially more relaxed experience compared to traditional Sudoku.

How often are new puzzles added to Hamdoku?

Hamdoku features a new daily challenge every day, encouraging players to maintain a streak and improve their personal best times.

What devices support Hamdoku?

Hamdoku is available on iPhone, iPad, and iPod devices, indicating compatibility with Apple's iOS ecosystem.

What is the age rating for Hamdoku?

Hamdoku has an age rating of 4+, making it suitable for young children and families.