Next-Gen 3D Spatial Puzzle Challenge

2048×3D

Beyond 2D: The Ultimate 3D Spatial Puzzle Experience

Merge numbered tiles across X, Y, and Z axes in a 3D grid! Swipe intuitively to fuse blocks and reach the legendary 2048 block in full three dimensions.

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Tutorial (2³ Hands-on) How to Play & Guide

Select Game Mode

Exciting Game Modes Tailored for Every Challenge Level

Standard

CLASSIC

The original 3D spatial puzzle! Choose 5-Min Limit for high score rush, or No Timer for endless relaxing play.

⏱️ Play 5-Min Limit ➔ ♾️ Play No Timer ➔
5-Min Time Attack

SPEEDRUN

Race against a 5-minute clock to construct the 2048 tile in the fastest time possible. Quick decisions lead to victory.

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Extreme (5m Limit)

HARD MODE

Non-mergeable Glitch obstacles spawn! Clear them by triggering adjacent merge shockwaves (5m Limit).

Play This Mode ➔
Festival (5m Limit)

PARTY MODE

Merge ⏰Time Bonus tiles to extend the clock and ignite 🎉PARTY FEVER (time-freeze, 3x score, and massive merges)!

Play This Mode ➔

World Leaderboard

Compete with players worldwide for top high scores and fastest clear times!

Rank Player Score Date
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How to Play: Tutorial

Master the basics of 2048×3D in 30 seconds!

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1. Swipe in 3D Space

Swipe on screen or use keyboard keys (Arrow keys, S/W) to slide all tiles across X, Y, and Z axes. Rotate camera freely anytime.

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2. Collide & Merge Tiles

When two tiles with the same number collide, they merge into one with double value (2+2=4, 4+4=8... 2048!).

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3. Build Combos & FEVER

Merge continuously to build your Combo meter. Trigger FEVER at 5 merges for a massive 2x score boost!

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4. Strategy: Corner Anchor Theory

Lock your highest-value tile into one specific corner (e.g. Bottom-Right-Front) and restrict movements to 3 directions.

🎮 Try the 2×2×2 tutorial ➔ 📖 Read the strategy guide (Japanese) ➔

Feature-Packed & Ultra-Smooth Experience

Intuitive Swipe Control

Slide directly on the 3D canvas based on what you see. Seamless and highly responsive.

Chargeable Multi-UNDO

Made a mistake? Store up to 3 undos by scoring 4 merges per charge to recover your strategy.

Full 3D Replay

Review every step of your run in an interactive 3D playback after game over.

Audio & Custom Themes

Switch between Cyber, Cosmo, and Pastel visual themes with dynamic background music.

Frequently Asked Questions (FAQ)

Answers to common questions about gameplay, compatibility, and features

Q Where is my game progress and high score saved?

Your best scores, stats, and settings are saved automatically to your browser local storage. No registration or account is required.

Q Can I play on smartphones and tablets?

Yes! 2048×3D is fully responsive and optimized for mobile browsers (iOS Safari & Android Chrome) with touch swipe and on-screen directional buttons.

Q Can I keep playing after reaching the 2048 block?

Absolutely! You can continue playing into endless mode to reach 4096, 8192, and beyond to challenge your ultimate high score.

Q Can I play offline without an internet connection?

Yes! Once loaded, the game core and 3D engine function fully offline. An active connection is only required when submitting scores to the world leaderboard.

Q Is 2048×3D free to play? Are there microtransactions?

It is 100% free to play with zero paywalls. All game modes (CLASSIC, SPEEDRUN, HARD, PARTY) and features are accessible at no cost.

Latest Updates & News

New features, performance enhancements, and roadmap for 2048×3D
NEW v2.7.0: Global Rollout: Full Chinese Support (Simplified & Traditional) & Smart Language Auto-Detect
Embracing our global players! Complete Chinese localization with native Simplified & Traditional variants and intelligent geo-language detection.
• 🇨🇳 Simplified (zh-CN) & 🇹🇼 Traditional (zh-TW) Support: 100% translated across game UI, HUD controls, 3D interactive tutorials, global leaderboards, and FAQs.
• 🌐 Intelligent Auto-Detect: Automatically matches your browser locale (Simplified for Mainland/SG, Traditional for TW/HK) upon first arrival.
• 🔄 Seamless 4-Language Switcher: Instantly cycle between Japanese ⇄ English ⇄ 简体中文 ⇄ 繁體中文 with one click.
UPDATE v2.6.0: Major Control & Mobile UX Overhaul (Intuitive Gestures, Swipe Guide, 90° Quick Orbit & Camera-Relative D-Pad)
Revolutionary 3D spatial controls! Delivering the smoothest, most intuitive gameplay experience across mobile and desktop.
• 🎮 Intuitive Hybrid Gestures: No mode toggling! Swipe directly on the cube to move tiles, or drag background margins to orbit the camera seamlessly.
• 🎯 Real-Time Swipe Direction Guide: Previews the target 3D axis (X/Y/Z) with a neon-glowing arrow while swiping to eliminate diagonal misfires.
• 🔄 One-Tap 90° Quick Orbit & Reset: Smoothly spin the cube 90 degrees left/right or reset to default isometric view with one thumb.
• 🧭 Camera-Relative Intuitive D-Pad: Directional buttons dynamically align with your current perspective (Left, Right, Up, Down, In, Out).
• ♾️ No Timer (Zen) Mode Default & Haptic Feedback: Focus deeply on spatial merges without time pressure, complete with crisp haptic vibrations.
UPDATE v2.5.0: Party Mode Supercharged! Time Bonus Tiles & Ultra Fever
Party Mode renewed with high-octane survival mechanics and crisp pacing!
• ⏰ Time Bonus Tiles: Merge clock-badged tiles to recover countdown time (+3s to +15s).
• 🎉 PARTY FEVER: Hit a 5-combo to freeze the timer, triple your score (3x multiplier), and trigger instant spawns of high-tier 4, 8, and 16 tiles!
UPDATE v2.4.0: Global Leaderboard & Interactive Tutorial Released

Added real-time global leaderboard ranking, an interactive 2x2x2 sandbox tutorial, and refined gesture response.

UPDATE v2.3.0: 3D Replay Player & Party Mode

Introduced 3D camera replay animation and high-tempo PARTY mode with vibrant music effects.

RELEASE v2.0.0: Official 3D Spatial Puzzle Engine Launch

Public web release of the revolutionary 3D (XYZ axes) merging puzzle game.

What is 2048×3D Spatial Puzzle?

No Install Needed, 100% Free! Next-Gen 3D Number Puzzle Right in Your Browser

◆Merge tiles along the X, Y and Z axes

2048×3D brings the classic 2048 number puzzle into three dimensions. Move tiles horizontally, vertically and in depth inside a cube. Matching numbers merge from 2 to 4 to 8 and beyond as you work toward 2048.

◆Free to play on mobile and desktop, without registration

Built with HTML5 and WebGL, the game runs in your browser without a download or account. Open it on an iPhone, Android phone, tablet, Windows PC or Mac using a compatible browser such as Safari, Chrome or Edge.

◆Keep your largest tile in a corner

A useful strategy is to keep your largest tile in one corner, such as the lower front-right corner, and favor moves along three directions. For more strategies and recovery tips, see the complete strategy guide (Japanese).

🎮 Start playing for free ➔

Strategy guides and articles (Japanese)

Explore 3D strategies, recovery moves and spatial thinking. These articles are available in Japanese.

Core strategy

The 3D corner strategy

Choose a corner, prioritize three move directions and build a stepped tile sequence.

Read article (Japanese) ➔
Recovery

Recovery moves for a crowded board

Five recovery techniques, including returning your largest tile to a corner and merging when space runs low.

Read article (Japanese) ➔
Advanced strategy

Strategies for 4096 and 8192

Manage the 27-cell board, tile spawn probabilities and chains of merges.

Read article (Japanese) ➔
Spatial thinking

3D puzzles and spatial thinking

Explore the differences between 2D and 3D puzzles and the role of mental rotation.

Read article (Japanese) ➔
Development story

Why I created 2048×3D

The developer shares the idea behind the game, Three.js performance work and mobile interface challenges.

Read article (Japanese) ➔
Kaisui-Bunkai
Developer's Passion

💡 Why We Built 2048×3D

Going beyond 2D boundaries to bring the thrill of 3-dimensional combo merges and silky-smooth browser performance. Read the creator story by "KasuiBunkai".

Read Story & Profile ➔
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