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Stack Sprint
Stack falling platforms as high as possible. Perfection wins.
Plays in browser⌨️Space or Tap⏱️2–8 minEasy
Score0
LVL 1
Best0
🏗️
Stack Sprint
Drop the platform at the right moment.
Perfect timing = bonus points!
Space / Tap to drop
How to Play
⬅️➡️Watch the platform swing
🎯Press Space or tap to drop it
✂️Overhang gets cut — platform shrinks
⭐Perfect alignment = no cut + bonus
💀Miss completely = game over
Scoring
Stack+10 pts
Perfect stack+20 pts
Combo ×2×1.5 mult
Combo ×3+×2.0+ mult
How to Play Stack Sprint
- A platform swings back and forth above your growing tower — watch the rhythm carefully.
- Tap or press spacebar to drop the platform onto the tower below.
- Any overhanging portion that misses the stack is cut off, making your platform narrower for the next drop.
- Aim for perfect drops — landing exactly on the previous block restores a small amount of width as a bonus.
- Survive as long as possible, building the tallest tower you can before the platform becomes too narrow to land.
About Stack Sprint
Stack Sprint is a precision timing game with a satisfying risk-reward loop. Each block swings faster than the last — early levels reward careful timing, later levels demand near-perfect reflexes. A perfect drop (landing exactly on the previous block) awards a bonus that restores a small amount of width, incentivising precision even at high speed.
The minimalist aesthetic keeps visual noise low so your full attention stays on the timing challenge. Competitive by nature: your tower height is a score you'll want to beat repeatedly. Free in your browser, no download required.
Frequently Asked Questions
What are the controls?
Press spacebar or tap/click anywhere to drop the current block. There is only one input — the entire game is controlled by your timing.
Do blocks fall faster over time?
Yes — the swing speed of each platform increases with every successful placement, so the challenge scales continuously as your tower grows.
What is a perfect drop?
A perfect drop is when the falling platform lands exactly on the previous block with zero overhang in either direction. Perfect drops award a width-restoration bonus to reward precision.
Does it save high scores?
Yes — your personal best tower height is saved in local browser storage and displayed between games, giving you a target to beat on every attempt.