Comparison

EGK Sudoku vs Block Puzzle

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

EGK Sudoku

Features
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EGK Sudoku 2026 is the most visually stunning and feature-rich Sudoku experience ever built for iPhone and iPad. Reimagined from the ground up for 2026, this is far more than a classic number puzzle. It is a full logic gaming platform wrapped in a sleek dark UI designed for serious players and curious beginners alike. SIX GAME MODES โ€” BEYOND CLASSIC Classic Sudoku โ€” the timeless 9ร—9 you love, perfected. Killer Cages โ€” cells are grouped into cages, each with a target sum. Logic meets arithmetic. X-Sudoku โ€” both diagonals must also contain numbers 1 through 9, adding an extra layer of challenge. Miracle Sudoku โ€” chess-inspired constraints where knight and king moves cannot repeat. Ultra-rare and highly rewarding. Sandwich Sudoku โ€” numbers between 1 and 9 in each row or column must sum to a clue. Elegant and mind-bending. Thermometer Sudoku โ€” values must increase along thermometer paths, combining visual and logical reasoning. INTELLIGENT GAMEPLAY TOOLS Auto Notes โ€” instantly pencil in every valid candidate across the board in one tap. Smart Hints โ€” targeted hints that reveal only one cell without spoiling the puzzle. Undo Unlimited โ€” up to 50 steps of undo history for flexible experimentation. Conflict Detection โ€” real-time error highlighting keeps your board accurate. Pencil Marks โ€” detailed candidate notation with one-tap toggling. Mistake Counter โ€” configurable mistake limits from 1 to 5 for adaptive difficulty. PROGRESS AND ACHIEVEMENTS Level Up System โ€” earn experience points with every solved puzzle and progress from Novice to Grandmaster. Seven Unique Achievements โ€” unlock milestones such as Perfectionist (zero mistakes), Speed Demon (sub-two-minute solve), Miracle Worker, and more. Personal Records โ€” track best completion times by difficulty and mode. Daily Challenges โ€” a new hard puzzle every day to maintain your streak. Solving Streak Tracker โ€” build consistent habits and monitor your longest winning streak. PREMIUM DESIGN โ€” 100 PERCENT FREE EGK Sudoku 2026 features a handcrafted dark interface with deep navy tones, electric blue accents, and smooth animations. Every interaction is carefully designed, from the responsive number pad to completion effects. Fully offline โ€” no internet connection required No ads, no subscriptions, no in-app purchases Optimized for both iPad and iPhone Haptic feedback included Accessibility friendly design EGK Sudoku 2026 is completely free and always will be. Just open and play.

About

Block Puzzle

Features
Read full description

Welcome to the ultimate block puzzle game that combines classic brick matching mechanics with an immersive casual tower builder experience. Clear lines on the grid, collect resources, and stackย  materials to construct a surreal, sky-high block craft tower! If you love grid puzzles but want deep strategy and an endless progression system, this is the brain training challenge you have been waiting for. Strategic Laboratory Boosters: Take full control of the puzzle board. Master 13 unique boosters to manipulate the grid, clear intersecting blocks, fill gaps, or reshape the board to optimize your high score strategy. Dynamic Grid Obstacles: Every level introduces smart grid mechanics to challenge your line-clearing efficiency. Overcome 7 distinct dynamic obstacles, including durable block barriers, shifting bridges, and volatile anomalies that test your puzzle-solving limits. Challenge Mode: Mastered the basic levels? Replay completed stages in Challenge Mode to multiply your rewards, restrict your tools, and build your craft tower even faster. Rise through the global leaderboard, optimize your line clears, and engineer the most spectacular surreal tower. Download this definitive block puzzle game today and start crafting your legacy!

Screenshots

EGK Sudoku4 screens
Block Puzzle4 screens

Verdict

The call

The clearest difference is in-app purchases: EGK Sudoku at none against Block Puzzle's 10. EGK Sudoku also leads on ads (none vs shown). Block Puzzle's advantage is update cadence (daily vs every 3 months) and iOS requirement (15.0 vs 17.6). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Block Puzzle sells 10 one-off in-app purchases. EGK Sudoku asks for nothing beyond the download.

UpkeepUpdate frequency

EGK Sudoku ships an update every 3 months, Block Puzzle daily. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

Scorecard4 real differences ยท 2 level
EGK Sudoku versus Block Puzzle: the parameters behind the verdict, then further details
ParameterEGK SudokuBlock Puzzle
PriceFreeFree
Update frequencyEvery 3 monthsDaily โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.0 โ€” better
Further details โ€” not scored
Size10 MB280 MB
Age rating4+12+
DeveloperIsaac Eng Gian KhorOTILAB YAZILIM ANONIM SIRKETI

In-app purchases

None

EGK Sudoku

No in-app purchases

10 purchases

Block Puzzle

One-time10
  • Resource +10 Gem Package$0.99
  • StarterPack$0.99
  • Resource +25 Gem Package$1.99
Show 7 more
  • Competitive Pack$2.99
  • Resource +50 Gem Package$3.99
  • Best Budget Pack$3.99
  • Game Resource Package$6.99
  • Large Pack Of Good$6.99
  • Big Discount Pack$8.99
  • Large Packs Of Goods$9.99

Questions

Is EGK Sudoku free?
EGK Sudoku is free to download, with no in-app purchases.
Is Block Puzzle free?
Block Puzzle is free to download, with in-app purchases available.
Do EGK Sudoku or Block Puzzle have ads?
Block Puzzle shows ads; EGK Sudoku does not.
Which is updated more often, EGK Sudoku or Block Puzzle?
EGK Sudoku ships an update every 3 months, and Block Puzzle daily. Most recently, EGK Sudoku was updated on November 9, 2026 and Block Puzzle on November 5, 2026.

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