# Block Dual: Block Puzzle > Block puzzle + 1v1 duels vs a smart AI bot. Drag, clear lines, win! Canonical page: [https://chrome-stats.com/d/com.dreamtech.blockdual](https://chrome-stats.com/d/com.dreamtech.blockdual) ## Overview - **ID:** `com.dreamtech.blockdual` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** DreamTech.VN - **Category:** GAME\_PUZZLE - **Downloads:** 138 - **Version:** 1.0.1 - **Last updated:** 2026-08-28 - **First published:** 2026-07-31 - **Publisher country:** VN - **Size:** 19 MB - **Data as of:** 2026-09-15 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.dreamtech.blockdual) - **Website:** [https://dream-tech.xyz/](https://dream-tech.xyz/) - **Privacy policy:** [https://dream-tech.xyz/blockdual/privacy-policy](https://dream-tech.xyz/blockdual/privacy-policy) ## Description Block Dual is the block puzzle game with a twist β€” enjoy the relaxing classic mode you love, then challenge a smart AI in fast 1v1 duels. Easy to learn, hard to put down. 100% free and playable offline.

🧩 CLASSIC MODE
Drag and drop blocks onto the 10Γ—10 board. Fill rows and columns to clear them, chain combos, and chase your high score. The challenge ramps up the longer you survive β€” every run feels fresh.

βš”οΈ DUEL MODE β€” 1v1 vs AI
Think you're good? Face off against a clever bot in turn-based block battles. Choose your difficulty, from relaxed Easy all the way to brutal Insane. Outsmart the AI, block its moves, and claim victory.

✨ FEATURES
β€’ Two ways to play: chilled Classic + competitive Duel
β€’ Smart AI opponent with 5 difficulty levels
β€’ Satisfying combos and flashy line-clear effects
β€’ Unlock block skins, board themes and clear effects
β€’ Track your best scores, win rate and stats
β€’ Play offline β€” no Wi-Fi required
β€’ Free to play
β€’ Available in 70+ languages

No timers and no pressure in Classic β€” just pure, addictive block puzzle fun. Or jump into Duel for a real test of strategy and nerve.

How long can you last… and can you beat the bot?

Download Block Dual now and start clearing blocks! ## Rankings - #1,861,002 β€” Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.dreamtech.blockdual.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [Block Puzzle: Classic Game](https://chrome-stats.com/d/com.sundev.blockpuzzle) β€” 267,295 users, 4.00 / 5 - [Block Clash : 1vs1 Battle!](https://chrome-stats.com/d/com.kanariasoft.blockclash) β€” 770 users - [N Block Puzzle](https://chrome-stats.com/d/com.eanbgames.nblockpuzzle) β€” 739 users - [Block Puzzle: You're Blocked](https://chrome-stats.com/d/com.zealux.blockblastpuzzle) β€” 9,764 users, 4.29 / 5 - [Clearix: Block Puzzle Duel](https://chrome-stats.com/d/com.clearix.blockpuzzle) β€” 32 users - [Block Puzzle: Classic](https://chrome-stats.com/d/com.lahirudananjaya.blockpuzzleclassic) β€” 19 users - [Block Puzzleβ„’](https://chrome-stats.com/d/com.OmSwastikaTech.PuzzleBlock) β€” 259 users - [Block And Block](https://chrome-stats.com/d/com.block.and.block.com) β€” 10 users - [Block Puzzle](https://chrome-stats.com/d/com.generatorhost.blockpuzzle) β€” 19 users - [Block Puzzle: Play Friends](https://chrome-stats.com/d/com.modulemango.blocks) β€” 29 users - [Block Puzzle Ultimate](https://chrome-stats.com/d/com.grande.blockpuzzle.block_puzzle) β€” 89 users - [Block Puzzle](https://chrome-stats.com/d/com.emonalmamun.tetrix) β€” 12,363 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.dreamtech.blockdual)