Block Dual: Block Puzzle

Block Dual is the block puzzle game with a twist — 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 10×10 board. Fill rows and columns to clear them, chain combos, and chase your high score. The challenge ramps up the longer you survive — every run feels fresh.

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

No timers and no pressure in Classic — 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!