Shape Sudoku vs Blast Cubes
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Shape Sudoku
This logic puzzle game uses shapes instead of numbers, making it accessible for those with dyscalculia, young learners, or anyone who prefers visual patterns. Enjoy daily challenges with multiple difficulty levels, helpful tools, and full accessibility features.
- Shape-based Sudoku logic
- Daily puzzles
- Five difficulty levels
- Notes, undo, and hints
- Colorblind-friendly design
- Full VoiceOver support
- No ads or tracking
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form9 is sudoku, played with shapes. The same 9ร9 logic you know โ but every cell holds one of nine quiet silhouettes instead of a digit. Nothing to read, nothing to count โ just pattern and logic. That makes it a natural fit for people with dyscalculia, kids still learning their numbers, language learners, and anyone who simply thinks in shapes. โข A fresh daily puzzle, with a streak to keep โข Five difficulties โ Easy, Medium, Hard, Expert, and Master โข Notes, undo, hints, and gentle error highlighting โข Colorblind-friendly by design โ shapes carry the meaning, not colors. Nothing to toggle. โข Full VoiceOver support โ every shape has a clear spoken name โข Optional color-hint mode for a redundant cue โข Reduce Motion respected โข No ads. No tracking. Ever. form9 Pro (one-time purchase) unlocks: โข Expert & Master difficulty โข Statistics โ best times, completions, hint-free streaks โข The daily archive โ replay any past puzzle Made by a solo developer who believes a good logic puzzle deserves a calm, quiet home. Terms of Use: https://form9sudoku.app/terms/ Privacy Policy: https://form9sudoku.app/privacy/
Blast Cubes
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Blast Cubes is the block puzzle that's easy to learn and impossible to put down. Drag chunky, glossy blocks onto an 8ร8 grid. Fill any full row or column and it BLASTS away in a satisfying burst. Plan your drops, chain clears together, and watch your combos snowball into a high score worth bragging about. No timer. No moves limit. No internet required. Just you, the grid, and that addictive "one more game" feeling. โ WHY YOU'LL LOVE IT โ SIMPLE TO PLAY, HARD TO MASTER Drag three pieces from the tray onto the boa The game only ends when there's nowhere left to drop โ so every single move counts. FEVER MODE Chain clears back-to-back to ignite Fever Mode and double every point you score. The longer your streak, the bigger the payoff. COMBOS & PERFECT CLEARS Clear multiple lines at once for combo bonuses, milestone flashes, and a satisfying score count-up. Wipe the whole board for a massive Perfect Clear bonus. COINS & POWER-UPS Earn coins as you play and spend them on game-changing power-ups: โข Bomb โ blow up a cluster of blocks โข Hammer โ tap any single block to remove it โข Shuffle โ swap out a tray you can't place FOUR GORGEOUS THEMES Re-skin the whole game โ blocks, board, and background โ with Candy, Neon, Sunset, and Ocean themes. Find the look that ever see. BUILT TO FEEL GREAT Crisp haptics, juicy sound effects, smooth animations, and particle bursts on every clear. A one-tap global mute is always there when you need quiet. A REAL BRAIN WORKOUT Blast Cubes sharpens spatial planning and pattern recognition while you relax. Great for a quick coffee break or a long, focused session. โ PERFECT FOR โ โข Puzzle and brain-game fans โข Players who love Tetris-style and wood-block classics โข Anyone who wants a relaxing, offline game with no pressure โข Quick breaks, commutes, and winding down before bed Free to play. Plays fully offline. Your high score, streak, and coins are saved right on your device. Can you fill the grid, ignite the Fever, and land the perfect clear? Download Blast Cubes and start your streak today.
Screenshots
Verdict
The clearest difference is in-app purchases: Blast Cubes at none against Shape Sudoku's 1. Blast Cubes also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads 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
Both are free to download. Shape Sudoku sells 1 one-off in-app purchase. Blast Cubes asks for nothing beyond the download.
| Parameter | Shape Sudoku | Blast Cubes |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | โ |
| Update frequency | Every 6 days | โ |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Monetization | Free with in-app purchases | โ |
| Devices | iPhone | iPhone, iPad, iPod โ better |
| Requires iOS | 17.0 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 9 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Agata Raap | Blocify LLC |
In-app purchases
Shape Sudoku
- form9+ Lifelong$7.99
Blast Cubes
No in-app purchases
Questions
Is Shape Sudoku free?
Is Blast Cubes free?
Do Shape Sudoku or Blast Cubes have ads?
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