# Pengdoku - Logic Puzzle Games — Challenging Brain Puzzle Game > Penguin-themed logic puzzle game combining grid reasoning and elimination mechanics. (iPhone/iPad app by COMMANDOO JOINT STOCK COMPANY.) - Source: https://appshunter.io/ios/app/pengdoku-logic-puzzle-games/id6777038541 (this page in markdown: same URL + `.md`) - Developer: [COMMANDOO JOINT STOCK COMPANY](https://appshunter.io/developer/1561328863) - Category: Games, Entertainment, Casual, Puzzle - Price: Free - Rating: 4.80/5 from 91 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 286 MB - Languages: American English - Released: 2026-06-15 - Data updated: 2026-08-25 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/pengdoku-logic-puzzle-games/id6777038541/reviews.md ## What is Pengdoku? Got a sharp mind and a soft spot for penguins? Pengdoku is a cute penguin logic puzzle that blends sudoku-style grid reasoning with minesweeper-style elimination. No numbers, no guessing, just pure logic and adorable penguins. Place penguins on colorful grids by following three simple rules. Every puzzle has exactly one perfect solution you can always reach through logic alone. **How It Works** - One penguin per color region: The board splits into colored zones. Each zone gets exactly one penguin. - One per row and column: Every row and column can only hold one penguin at a time. - Keep your penguins apart! No two penguins can touch, even at the corners. Think carefully before each move. You only have 3 hearts, so use them wisely. **Key Features** *Hundreds of Handcrafted Puzzles From cozy 4x4 beginner grids to expert 11x11 brain puzzles. This penguin sudoku game grows with you every step of the way. *Daily Brain Puzzles A fresh brain teaser every single day. Build your streak and keep your logic sharp. *Hints System Stuck on a tough grid puzzle? Tap the light bulb for a gentle nudge without spoiling the solution. *Relaxing Visuals Clean colorful grids, smooth controls, no timers, no pressure. A relaxing puzzle experience designed for pure focus. Pengdoku is the perfect brain puzzle for your daily routine. Start your morning with a quick logic challenge, solve a grid during your commute, or unwind with a relaxing puzzle before bed. Every session counts, every solve feels earned. If you love sudoku, minesweeper or any kind of brain teaser, Pengdoku was made for you. The more you play, the sharper you get. Start with simple puzzles and build your skills as you play. Before long, even the toughest puzzles become fun to solve. Download Pengdoku now and find the perfect home for every penguin. Your new favorite cute penguin game is one tap away. ## Key features - Hundreds of handcrafted puzzles - Daily brain teasers - Hint system - Relaxing visuals - No timers or pressure - Sudoku and Minesweeper mechanics ## Frequently asked questions about Pengdoku ### What is Pengdoku? Pengdoku is a cute penguin logic puzzle game that blends Sudoku-style grid reasoning with Minesweeper-style elimination. It challenges players to place penguins on colorful grids following specific rules without any guessing. ### How do you play Pengdoku? Players must place one penguin per color region, ensure one penguin per row and column, and keep penguins from touching, even at the corners. The game offers hundreds of puzzles from beginner to expert levels. ### Does Pengdoku have ads? Yes, Pengdoku contains advertisements. As a free game, it relies on ads to support its development and ongoing content. ### Can I play Pengdoku offline? The description does not explicitly state offline play capabilities. However, the focus on daily puzzles and handcrafted grids suggests it may require an internet connection for some features. ### What devices does Pengdoku support? Pengdoku is available on iPhone, iPad, and iPod devices. It is designed for iOS users looking for a mobile puzzle experience. ### How often is Pengdoku updated? The app was last updated on June 23, 2026, with version 1.0.1. This indicates a recent update, suggesting ongoing support and potential for future improvements. ### What is the age rating for Pengdoku? Pengdoku has an age rating of 4+, making it suitable for young children and players of all ages. The game's cute visuals and simple logic are appropriate for a broad audience. ### Does Pengdoku offer hints? Yes, Pengdoku includes a hint system. If you get stuck on a puzzle, you can tap the light bulb icon for a gentle nudge without revealing the entire solution. ## Version history (last 4 releases) ### 1.0.3 — 2026-08-06 New Levels Have Been Added ### 1.0.2 — 2026-07-06 New Levels Have Been Added Critical Bugs Have Been Fixed ### 1.0.1 — 2026-06-23 New Levels Have Been Added ### 1.0.0 — 2026-06-16 No release notes. ## More apps by COMMANDOO JOINT STOCK COMPANY - [Color Ball Adventure](https://appshunter.io/ios/app/color-ball-adventure/id1557226700) - [Stickman Duo - Red and Blue](https://appshunter.io/ios/app/stickman-duo-red-and-blue/id1588552730) - [Gang Battle 3D: Monsters Fight](https://appshunter.io/ios/app/gang-battle-3d-monsters-fight/id1597070988) - [Pixel By Number® - Pixel Art](https://appshunter.io/ios/app/pixel-by-number-pixel-art/id1604351484) - [Super Flint Go: Jungle Journey](https://appshunter.io/ios/app/super-flint-go-jungle-journey/id1616129914) - [Toy army: Merge Defense](https://appshunter.io/ios/app/toy-army-merge-defense/id1631300256) All apps by COMMANDOO JOINT STOCK COMPANY: https://appshunter.io/developer/1561328863 ## Related topics [elementary puzzle](https://appshunter.io/ios/topics/elementary-puzzle) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*