1. Home
  2. 🎮 Games
  3. Doku
Doku: Metrodoku & Pokédoku

Doku: Metrodoku & Pokédoku

Daily trivia grid, sudoku quiz

5 ratings
18 reviews
With Ads
🎮 Games
🧩 Puzzle
🧠 Trivia
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • June 16, 2026
  • September 16, 2026

Features

Developer

Sacha Hamiche
✨Promote your app ✨
Doku: Metrodoku & Pokédoku screenshot #1 for iPhone
Doku: Metrodoku & Pokédoku screenshot #2 for iPhone
Doku: Metrodoku & Pokédoku screenshot #3 for iPhone
Doku: Metrodoku & Pokédoku screenshot #4 for iPhone
Doku: Metrodoku & Pokédoku screenshot #5 for iPhone
Doku: Metrodoku & Pokédoku screenshot #6 for iPhone
Doku: Metrodoku & Pokédoku screenshot #7 for iPhone
Doku: Metrodoku & Pokédoku screenshot #8 for iPhone
iphone
ipad
⭐18
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 2 days
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Engaging trivia puzzles combine sudoku grids with themed knowledge. Solve daily challenges across various universes like metro systems, movies, and soccer. Compete with friends and climb leaderboards for the best originality score.

✓Themed trivia sudoku grids
✓Daily new puzzles
✓Multiple game universes (metro, movies, soccer, geography)
✓Score originality and time
✓Leaderboards and friend challenges
✓Unlimited free play and offline mode
Show original description
+2

What's New in Doku

1.8.1

September 16, 2026

Your current score now shows on the board while you play. Archives: a calendar per edition to play the grids you missed and revisit the ones you played, with each day's solve rate. The last 7 days are open to everyone, the rest with Doku+. Today's grid in numbers: how many played, solve rate, median time, cells found. With Doku+, compare yourself with other players and find out the day's hardest cell. Various fixes.

More

Subscription plans

Doku+ Mensuel

Abonnement mensuel

$0.991 Month
How to cancel Doku subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Super application !

L’application en soi est super agréable à utiliser et en plus les univers et les grilles sont vraiment top !
Rémi ORémi O

Super application !

L’application en soi est super agréable à utiliser et en plus les univers et les grilles sont vraiment top !
Rémi ORémi O

Super appli !!

Super appli !!
djazairimehdidjazairimehdi

I love Doku!

Such a fun, unique game! I love all the different variations and daily grids, it’s a great way to challenge my mind while having fun. Plus there’s constantly new grids being added, which keeps it interesting.
MkkriscoMkkrisco

Our favourite travel game with the kids

We started with Tube stations because our son is obsessed and it’s a great way to keep everyone entertained on long journeys but we’ve now branched out into countries and capital cities. Really great fun, very clever, great app functionality and the perfect free game. The ads aren’t overwhelming if you don’t want to pay (but if you do it doesn’t cost the earth). Can’t wait to see the new categories being launched.
Show more
NazzymooNazzymoo
See 13 more reviews

Developer apps

HappyHour - Party Games
HappyHour - Party Games

Crazy and funny party games

🎬 Entertainment

(1)

Free
Aouh - Werewolf Party Game
Aouh - Werewolf Party Game

No Cards Needed, Play Offline

🎮 Games

(1)

Free
In-App PurchasesWith Ads
Rise - Ton compagnon sobriété
Rise - Ton compagnon sobriété

Suivi Addiction & Journal

💪 Health & Fitness

(2)

Tic Tac Go! - Party Word Game
Tic Tac Go! - Party Word Game

Charades & mime with friends

🎮 Games
Free
See developer apps

FAQ

What is Doku?

Doku is a trivia puzzle game that combines sudoku grids with themed knowledge. Each cell in the 3x3 grid is filled with an answer that matches both its row and column criteria, testing your knowledge in various universes.

What are the different game universes in Doku?

Doku offers several universes including Metrodoku (Paris metro), Moviedoku (movies), Footdoku (soccer), and Géodoku (geography). Each universe presents unique trivia challenges within the sudoku format.

Can I play Doku offline?

Yes, you can generate unlimited free grids in every universe and play them offline. This allows for practice and enjoyment without an internet connection.

Does Doku have ads?

Yes, Doku contains advertisements. An optional subscription, Doku+, allows you to play ad-free and get early access to new universes.

How do I compete with friends in Doku?

You can add friends within the app, challenge them on the daily grid, and compare your scores. This feature allows you to see who is the most knowledgeable in different trivia categories.

What is the daily challenge in Doku?

A new grid is generated every day in every universe, and it's the same for all players. The goal is to achieve the best originality score by finding rarer answers.

What devices is Doku available on?

Doku is available on iPhone, iPad, and iPod. It is designed for iOS devices.

What is the age rating for Doku?

Doku has an age rating of 4+. This indicates it is suitable for children and general audiences.