King Blocks vs Sproutdoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
King Blocks
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Ready to rule the world of falling shapes? In King Blocks, classic blocks steadily rise from the bottom as you strategically match three or more identical pieces to clear the board. Every match sends a satisfying pop through your screen, giving you points and opening up space for new moves. Strategic Challenge: Plan ahead as blocks continuously move upward. Align and match them before the space runs out! Power-Ups & Bonuses: Discover special boosts that help clear large groups of blocks or slow down the rising pace. Endless Fun: Enjoy a variety of increasingly challenging levels with the goal of achieving high scores and mastering the game.
Sproutdoku
A logic puzzle game where you plant sprouts in a grid following specific rules. It offers a growing garden of levels, helpful tools, and a global leaderboard. Enjoy a relaxing yet challenging brain-training experience.
- Grid logic puzzles
- Sprout planting mechanics
- 100 hand-tuned levels
- Interactive tutorial
- Timed challenges
- Hint and sprout tools
- Offline play
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Meet Sproutdoku — a fresh take on grid logic puzzles. Plant a sprout in every row, every column and every color patch. Simple to learn in seconds, surprisingly deep to master. THREE SIMPLE RULES • One sprout per row and column • One sprout per color patch • Sprouts can never touch — not even diagonally Every level has exactly one solution, and you can always find it with pure logic. Mark impossible cells with an X, drag to mark whole lines, and take back marks freely with unlimited undo. But choose carefully where you plant: three wrong sprouts and the level is lost! A GARDEN THAT GROWS WITH YOU • 100 hand-tuned levels, from cozy 4×4 beds to sprawling 9×9 gardens • A gentle interactive tutorial teaches you everything in one minute • Difficulty peaks: special HARD and SUPER HARD levels mark your climb • Timed challenges appear as your skills bloom — beat the clock for bonus points, or extend time when a puzzle gets thorny HELPFUL GARDEN TOOLS • Hint: highlights cells the rules already rule out — the logic stays yours • Sprout: plants one correct sprout when you are truly stuck • Unlimited undo for your pencil marks, always free MORE TO LOVE • An adorable sprout buddy cheers you on • Climb the global leaderboard • Your progress is saved automatically — no account, no sign-up • Play offline, anywhere • Colorful, hand-crafted design that is easy on the eyes Fans of sudoku, Queens-style puzzles, star battle and binary logic grids will feel right at home — and anyone can pick it up in seconds. Sproutdoku is free to play. It contains ads and optional in-app purchases, including a one-time option to remove interstitial ads. Ready to grow your brain?
Screenshots
Verdict
The clearest difference is ads: King Blocks at none against Sproutdoku's shown. King Blocks also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, in-app purchases 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. King Blocks sells 8 one-off in-app purchases and Sproutdoku sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
King Blocks ships an update weekly, Sproutdoku every 11 days. The most recent releases landed on November 8, 2026 and November 13, 2026 respectively.
| Parameter | King Blocks | Sproutdoku |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (48 ratings) — better |
| Number of ratings | — | 48 — better |
| Update frequency | Weekly — better | Every 11 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1.1 GB | 226 MB |
| Age rating | 4+ | 4+ |
| Developer | ALICE GAMES | PlayScout |
In-app purchases
King Blocks
- Bundle Remove Ads Pack$0.99
- Coin 100$0.99
- Starter Pack$1.99
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- Coin 1000$1.99
- Coin 5000$1.99
- Coin 10000$2.99
- Remove Ads$2.99
- Coin 2500$2.99
Sproutdoku
- Handful of Coins$1.99
- Remove Ads$7.99
- Sack of Coins$7.99
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- Chest of Coins$14.99
- Vault of Coins$29.99
- Hoard of Coins$54.99
- Treasure of Coins$99.99









