Block Tower: Stack Puzzle

Place each shape carefully, judge its balance, and let physics decide whether your tower stands. Block Tower is a colorful stacking puzzle built around timing and freeform placement.

• Drag shapes left or right, lift them, and release to watch them fall.
• Play Standard Mode, take on a daily challenge, or switch to wind, low-gravity, and moving-platform challenges.
• Earn Bolt through play to unlock block, platform, and background themes.
• Your personal bests and progress are stored on your device.

Optional in-app purchases offer Bolt packs. Bolt can be used for one revive per run and for theme unlocks. No account is required; the game has no ads, analytics, or cross-app tracking.