# Block Bop: Knock & Stack — Physics Balance Puzzle

> Physics Balance Puzzle (iPhone/iPad app by Mohammad Azam.)

- Source: https://appshunter.io/ios/app/block-bop-knock-and-stack/id6815043817 (this page in markdown: same URL + `.md`)
- Developer: [Mohammad Azam](https://appshunter.io/developer/392527683)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.6 · 22 MB
- Languages: American English
- Released: 2026-10-06
- Data updated: 2026-10-09
- User reviews in markdown: https://appshunter.io/ios/app/block-bop-knock-and-stack/id6815043817/reviews.md

## What is Block Bop?

Stack fast. Dodge harder. Hold steady.

Block Bop is a fast-paced physics stacking game where every level puts a new twist on keeping your blocks balanced.

Stack colorful blocks, react to changing environments, dodge hazards, and try to keep everything from crashing down. It starts simple—but each level introduces new challenges that test your timing, precision, and ability to adapt.

EVERY PACK CHANGES THE GAME

Starter Circuit — Learn the basics and master the stack.
Neon Nights — Bright lights, moving platforms, and party-inspired challenges.
Volcano Vault — Dodge fiery hazards, survive tremors, and stay out of the lava.
Zero Gravity — Gravity shifts, orbital obstacles, and space-based challenges change the rules.
Ice Cavern — Slippery surfaces, freezing hazards, and icy obstacles put your balance to the test.
Chaos Lab — Strange experiments, unpredictable hazards, and some of Block Bop's wildest challenges.

MASTER THE STACK

• Physics-based stacking gameplay
• 10 handcrafted levels in each level pack
• Unique hazards and mechanics across different environments
• Earn stars as you master levels
• Colorful blocks with their own personalities
• Quick levels designed for pick-up-and-play fun
• Optional level packs available as one-time in-app purchases

How high can you stack before everything comes crashing down?

Welcome to Block Bop.

Terms of Service
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy
https://azamsharp.com/block-bop-privacy-policy.html

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Volcano Vault | $1.99 | one-time |
| Neon | $1.99 | one-time |
| Zero Gravity | $1.99 | one-time |
| Ice Cavern | $1.99 | one-time |
| Chaos Lab | $1.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-10-07

No release notes.

## More apps by Mohammad Azam

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- [Instant Contracts](https://appshunter.io/ios/app/instant-contracts/id6756391187)

All apps by Mohammad Azam: https://appshunter.io/developer/392527683

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-09.*