Sudoku Brain Games vs Nonogram Pixel Logic
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sudoku Brain Games
A logic puzzle game where you cover a grid with rectangles based on number clues. Offers solo play, daily challenges, and real-time multiplayer races against others. Progress through themed worlds and track your achievements.
- Grid-based logic puzzles
- Real-time multiplayer races
- Daily challenges with leaderboards
- Progressive level worlds
- Offline solo play
- Ghost racing and personal bests
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Play Sudoku with pure logic, one solution per puzzle and no guessing. No lives or mistake limit: take your time, follow each clue and keep going. Learn 10 techniques across 72 levels, choose from five difficulties and return for a new daily Sudoku. Compare your times on the new Sudoku leaderboards. Nonogram and Shikaku are included too, with daily puzzles for all three games. SUDOKU — LOGIC, NOT GUESSWORK • Five difficulties from Easy to Master, each set by the hardest technique the puzzle needs • Technique Journey: 6 worlds and 72 levels teach ten techniques in order, from Hidden Single to X-Wing, XY-Wing, and Swordfish • Quick Play: pick a difficulty and start a fresh puzzle • Hints show the reason on the board before they fill a cell • Notes clear themselves when you place a number; turn on Auto Notes, or long-press a number to note it • Clashing numbers are always marked; marking wrong numbers is optional NONOGRAM — 584 PICTURES TO REVEAL • Use the row and column clues to work out which cells to fill • 5×5, 10×10, and 15×15 pictures in seven categories: animals, food, objects, nature, symbols, flags, and Korea • New pictures download right in the app, no update needed • The gallery stays spoiler-free: unsolved pictures remain hidden • An unfinished picture keeps your progress, so you can pick up where you left off SHIKAKU — SPLIT THE GRID INTO RECTANGLES • Each number gives the area of its rectangle • Cover the whole grid with no gaps or overlaps • Five difficulties, from quick warm-ups to 15×15 grids • Shikaku Journey: 75 levels through Dawn, Forest, Ocean, Dusk, and Midnight, with up to three stars on each TODAY — THREE NEW PUZZLES EVERY DAY • A new Sudoku, Nonogram picture, and Shikaku puzzle every day, the same for everyone worldwide • Solve any one of them to keep your streak going • Solve all three to complete Today's Prism • Compare times on the daily leaderboards PRISMS — A COLLECTION THAT GROWS WITH YOU • Every level up adds a new prism, and no two look alike all the way to level 480 • Streaks and milestones unlock special prisms, up to legendary ones • Many shapes and colors, in glass, frosted, iridescent, ember, and obsidian finishes RANKINGS AND VERSUS • Game Center leaderboards: daily times in all three games, fastest times by difficulty in Sudoku and Shikaku, puzzles and pictures solved, total XP, and Versus wins • Filter the Rankings tab by game, or check live standings inside each game • Race up to 4 players in real time on the same Shikaku puzzle or Nonogram picture • Two players are enough to start, and pacers fill the remaining seats • Invite friends through Game Center, or race a ghost paced from your records (or a par time when you are new) PLAY YOUR WAY • Tap the timer to pause any game; the board stays hidden while paused • Leaving the app pauses automatically and saves your puzzle • Solo modes work fully offline, and iCloud keeps your progress in sync across devices • Haptic feedback as you play From a quiet daily puzzle to a photo-finish race, there is always a reason to come back tomorrow.
Nonogram Pixel Logic
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In Nonogram Pixel Logic you fill in squares by following the numbers on each row and column, and every finished puzzle reveals a colorful hand-drawn pixel picture. You can also duel your friends live or solve the same picture together. DUEL A FRIEND Invite a friend and start the same picture at the same time. Watch how many squares your rival has filled and how many mistakes they made, live. First to solve it wins, three mistakes and you are out. RANDOM DUEL Need a rival? Pick a difficulty and get matched with someone who wants to play right now. PLAY TOGETHER Solve one picture live with a friend. See the square your partner picks and share three lives. QUICK MESSAGES Cheer each other on during a match with ready-made messages like "Good luck!" and "Nice move!" and emojis. There is no free text, so nobody can send you anything offensive. HOW TO PLAY The numbers beside each row and above each column tell you how many squares in a row are filled in that line. Use logic to work out which squares are filled and which are empty. No guessing needed: every puzzle can be solved with logic alone. FEATURES • 5 difficulty levels, from 5×5 to 15×20 • Over 600 hand-drawn pictures that come to life in colour and join My Collection, with new ones arriving without an update • Timed events: reveal a big pixel scene piece by piece and earn rewards at every step • A daily challenge with the same picture for everyone and a daily leaderboard; solve every day of a month to win its trophy • Smart hints that show the next logical step and explain why • Drag your finger to fill or cross out a whole row in one go • Auto-cross and fading clues for completed blocks • 3 lives and one second chance • Weekly, monthly and all-time leagues with world, country and friends leaderboards • League tiers from Bronze to Master with season rewards • Add friends with an invite link; notifications for match invites and friend requests • My Collection, statistics and records • Light, dark and sepia themes • Play right away as a guest; save your progress with email, Apple or Google whenever you like COINS AND MEMBERSHIP Earn coins from wins, the daily challenge, rewarded ads and season rewards, and spend them on hints, second chances and ad-free time. Ad-Free, Plus and Premium subscriptions remove ads and add coins every month. The app is free to play and contains ads and optional in-app purchases. Privacy policy: https://nonogram.abdullahagsar.com/en/privacy Terms of use: https://nonogram.abdullahagsar.com/en/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Sudoku Brain Games at none against Nonogram Pixel Logic's 10. Sudoku Brain Games also leads on ads (none vs shown). Nonogram Pixel Logic's advantage is iOS requirement (16.4 vs 26.0). On price, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Nonogram Pixel Logic sells 10 in-app purchases, starting at $1.99 per month. Sudoku Brain Games asks for nothing beyond the download.
Sudoku Brain Games ships an update every 5 days, Nonogram Pixel Logic every 3 days. Both last shipped on October 31, 2026.
| Parameter | Sudoku Brain Games | Nonogram Pixel Logic |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 7 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | ReleCompany | ABDULLAH AGSAR |
In-app purchases
Sudoku Brain Games
No in-app purchases
Nonogram Pixel Logic
- Ad-Free (Monthly)$1.991 Month
- Plus (Monthly)$3.991 Month
- Premium (Monthly)$7.991 Month
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- Ad-Free (Yearly)$14.991 Year
- Plus (Yearly)$29.991 Year
- Premium (Yearly)$59.991 Year
- 1,200 Coins$1.99
- 3,500 Coins$4.99
- 8,000 Coins$9.99
Show 1 moreShow fewer
- 18,000 Coins$19.99
Questions
Is Sudoku Brain Games free?
Is Nonogram Pixel Logic free?
Do Sudoku Brain Games or Nonogram Pixel Logic have ads?
Which is updated more often, Sudoku Brain Games or Nonogram Pixel Logic?
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