Short-session guide • live stack challenge

Build the stack. Keep the line clean.

Tap or click to place each block with precision. Chain clean placements, raise the combo, and finish the run before the timer closes.

Best score: 0Ready to start

Score0

Combox1

Best0

Time45s

Ready. Press Start Run, then tap when the moving block meets the center line.

How to play

1. Start the run.

One block moves across the stage. Your job is simple. Place it where the center line stays calm.

2. Keep the chain alive.

Every clean drop adds points and grows the combo. The speed climbs after each success.

3. Finish with a replay-ready score.

Misses break the streak, but the run ends cleanly with a final score and one-tap retry.

Myth

You need perfect timing every round.
Fact: controlled placement matters more than panic taps.

Fact

Small improvements compound. A few good stacks can outscore one rushed streak.

Practical tips

Use short taps on mobile. Watch the shadow line, not only the block edge. If the rhythm speeds up, wait for the center to return before the next placement.

Common questions

Is it random? No. The motion follows a readable pattern.
Can I replay? Yes. The final screen offers a clean restart.
Does it work on phones? Yes. The controls are built for touch.

What you get from the guide

A fast preview of timing, rhythm, and focus. The layout stays clear, the controls stay large, and the session stays short.

Session note

Built for adults who want a quick, useful break. Keep the run light, take pauses, and use the replay to improve the line.