Stack! – The Sky is Not the Limit, It’s the Target!

Your reflexes are your only limit. How high can you build your tower before gravity catches up?

Stack! is more than just a game—it’s a test of focus, rhythm, and precision. Stop the moving blocks at the perfect moment, stack them flawlessly, and build your own masterpiece. This addictive experience is designed to turn your spare moments into a journey of skill and triumph.

The Ultimate Stacking Challenge
Stack! is optimized for the best mobile experience with its minimalist design and fluid gameplay. Your mission is simple: place the moving block perfectly on top of the one below. But be warned—as you progress, the speed increases, and the blocks get smaller. Stay focused, time your tap, and conquer the sky!

Why You’ll Get Hooked:

One-Tap Addiction: Easy to start, impossible to put down. Every tap is a heartbeat of excitement.

Master the Power-ups: Blocks getting too small? Deploy the "Wide Block" to reclaim your space, freeze time with "Slow Down," or secure your run with an extra life.

Chasing Perfection: Feel the rush of the "Perfect" combo. Multiply your score and leave the competition in the dust.

Escalating Intensity: Think you’ve mastered it? Every 100 points, the game pushes back. Can you keep up with the pace?

Pure Aesthetics: Minimalist design meets immersive sound design for the ultimate flow state.

Strategize Your Way to the Top
Use your power-ups wisely to maintain your streak:

Wide Block: Restore your block to full width to eliminate overlap penalties.

Slow Down: Slow the action for 5 seconds to get back into your rhythm.

+1 Life: Don't let one mistake end your journey; get a second chance to continue your climb.

Compete and Shine
Climb the global leaderboards, challenge your friends, and prove that you are the ultimate master of precision. Break your personal best and show the world your architectural skills.

Stack! is free to play and perfect for quick sessions anywhere—whether you are commuting, taking a break, or relaxing at home.

Download for free and start stacking today. The sky is waiting for you!

CBK Games Lab

Additional Information