Block Block X vs Cube Blast
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Block Block X
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Introducing "Block Block X"! This is a puzzle game where you place blocks on an 8x8 board to complete full lines. A unique twist combining classic block puzzles and Sudoku logic! Once you start, you won’t be able to stop — time will fly by before you know it. Wake up your brain with fun and engaging challenges, and boost your focus with every move. Enjoy the game! :) [Game Features] - Play anytime without a network - Simple controls and fast-paced gameplay - Stage mode & classic mode available - Absolutely no in-app purchases
Cube Blast
Engage in a unique block puzzle experience where every game is generated from a shareable seed. Enjoy 300 levels with diverse goals, an endless mode, daily puzzles, and a helpful coach. Collect artwork and unlock achievements while playing offline.
- Seed-generated levels
- 300 levels with varied goals
- Endless mode with combo scoring
- Daily puzzles for global comparison
- In-game coach for strategy
- Collectible angel artworks
- Offline play
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The pieces are decided before you start. Every run is generated from a seed you can read, copy and share. Dealing never looks at your board, your score, whether you are close to a record, or whether you paid. The piece weights are printed inside the game. That is the whole promise, and you can check it. WHAT IS IN IT · 300 levels across 30 named chapters, with four kinds of goal: free the crystals, clear a number of lines, land a double clear in one move, or sweep the board down to almost nothing · When a piece has exactly one spot left that fits, the game points at it — free, always, never behind an ad · Endless mode with combo scoring: the streak is where the points are · A daily puzzle — the same pieces worldwide, so scores really are comparable · A coach built from the same solver that verifies every level is winnable: it shows the best move, and after a loss it tells you which move cost you the run · 500 collectible angel artworks, 20 themes, 44 achievements, daily quests and streak rewards ABOUT ADS No interstitials at all for your first 50 games. After that, at most one every 10 games, and only after a win — never mid-game, never on a loss. Everything else is a rewarded video you choose to watch; decline and nothing happens. Plays offline. No account needed. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://blocks.ai-speeds.com/privacy.html
Screenshots
Verdict
The clearest difference is ads: Block Block X at none against Cube Blast's shown. Block Block X also leads on iOS requirement (12.0 vs 15.0). Cube Blast's advantage is update cadence (every 2 weeks vs every 3 months). On price, 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. Neither carries in-app purchases, so what you see is what you pay.
Block Block X ships an update every 3 months, Cube Blast every 2 weeks. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.
| Parameter | Block Block X | Cube Blast |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 76 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | seojin kim | Zhongyuan Tang |
In-app purchases
Block Block X
No in-app purchases
Cube Blast
No in-app purchases









