# Histogram: Hexa Puzzle Story — Tap and relax!

> Puzzle game to equalize bar heights and progress through a story. (iPhone/iPad app by SUPERSONIC STUDIOS LTD.)

- Source: https://appshunter.io/ios/app/histogram-hexa-puzzle-story/id1658748785 (this page in markdown: same URL + `.md`)
- Developer: [SUPERSONIC STUDIOS LTD](https://appshunter.io/developer/1499845738)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Rating: 4.36/5 from 679 App Store ratings · 92 written reviews indexed
- Age rating: 12+
- Requires: iOS 12.0 · 624 MB
- Languages: Arabic, Breton, Dutch, English, French, German, Hebrew, Hindi, Indonesian, Italian and 12 more
- Released: 2022-12-29
- Data updated: 2026-06-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/histogram-hexa-puzzle-story/id1658748785/reviews.md

## What is Histogram?

You will plunge into the story of the adventures of the boy Histo and the girl Gram. Help them explore unknown worlds, overcome obstacles and be together no matter what happens.

Histogram is an exciting game where you need to solve a puzzle to make all the bars of the same height. Click on them and watch the fascinating effect. Collect puzzles. Discover worlds.

It's harder than it look )

## Key features

- Story-driven adventure
- Bar height equalization puzzles
- Explore unknown worlds
- Overcome obstacles
- Collect puzzles
- Visually satisfying effects

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No Forced Ads | $2.99 | one-time |
| No forced ads and 200 coins | $3.99 | one-time |
| No forced ads and 500 coins | $4.99 | one-time |
| 200 Coins | $3.99 | one-time |
| 500 Coins | $4.99 | one-time |
| 1500 Coins | $8.99 | one-time |
| 10 Gems. | $3.99 | one-time |
| 20 Gems | $5.99 | one-time |
| 100 Gems | $9.99 | one-time |
| 150 Gems | $12.99 | one-time |
| Small special offer | $10.99 | one-time |
| 50 Gems | $7.99 | one-time |


## What do users think of Histogram?

Overall sentiment: neutral

**Pros**

- 🎨 Cute graphics
- 🎶 Soothing music
- 🧠 Relaxing gameplay
- 👍 Fun concept

**Cons**

- 🐛 Frequent crashes and bugs
- 🚫 Progression issues and story not advancing
- 💰 Excessive ads and in-app purchases
- 🤯 Repetitive and lacking challenge

**Commonly reported bugs**

- Game freezing when trying to place new land pieces
- Progress getting reset or lost after updates
- Levels not loading or becoming inaccessible
- Character getting stuck and unable to progress

**Most requested features**

- More levels and content updates
- Better instructions and guidance
- Ability to disable ads or pay for ad-free version
- More gameplay variety and challenges

## Recent user reviews (10 of 92)

All indexed reviews: https://appshunter.io/ios/app/histogram-hexa-puzzle-story/id1658748785/reviews.md

### 1/5 — Stuck

*2025-01-05, version 0.83*

I'm stuck at a spot after finding gram and it doesn't let me do anything.

### 3/5 — Small bug

*2024-08-15, version 0.83*

I really like the game but a small bug is preventing me from playing the next level and the characters froze at a spot with no obstacle preventing them from moving I hope that the next update will fix this issue for me so I can continue to play

### 2/5 — Слишком легко

*2024-05-12*

Игра на столько лёгкая, что играть в неё совершенно не интересно. Просто жмёшь на столбики с цифрами, думать вообще не надо… Какой смысл? Прошла 10 уровней в надежде на то, что появится что-то новое, какие-то задачи, но нет - просто нужно по очереди тыкнуть сначала все столбики с цифрой 10, потом все столбики с цифрой 9…. И так далее. Ничего интересного вообще нет.

### 3/5 — Not enough levels

*2024-04-18*

I love this game but got to level 54 and the island pieces stopped coming so no longer able to build. I am now on level 72 and still no island pieces so I have stopped playing “under construction “ doesn’t do it for me

### 5/5 — ASMR/OCD heaven

*2024-03-24, version 0.83*

It’s not a game, it’s a sensory experience and I love it

### 1/5 — Stuck

*2024-03-17, version 0.83*

Paid to play without forced ads just for it to end up stuck in world 2 and would not let me play any puzzles nor would the 2 people move along the path. Really frustrating since I paid money and can’t even play

### 4/5 — Что-то с уровнем

*2024-03-12*

Почему-то 4 уровень вообще не засчитывается, хотя прошла его раз 7 наверно(( 
А так игра очень милая)

### 1/5 — Pointless

*2024-02-15*

There’s no point to this game. The puzzles aren’t puzzles. Just count down from 10. I trashed it after I hit a point where I wasn’t able to do anything there was no direction and I didn’t care enough to spend more than a few minutes trying to figure it out.

### 5/5 — Great game

*2023-09-06, version 0.83*

I love the game very relaxing but I am stuck halfway through world 3, not sure if they didn’t come out with that part yet or if it’s glitched. Love the concept though.

### 1/5 — Great Game…. But ads…

*2023-08-29, version 0.83*

Game is great. Although having ads after every level or having to watch an ad when you go with “no thanks” is annoying.

## Frequently asked questions about Histogram

### What is Histogram: Hexa Puzzle Story about?

This game immerses you in the story of Histo and Gram, guiding them through adventures. You'll help them explore new worlds, overcome obstacles, and achieve their goal of being together. The core gameplay involves solving puzzles to progress the narrative.

### How do you play Histogram: Hexa Puzzle Story?

The main puzzle mechanic involves making all the bars the same height. You achieve this by tapping on the bars, which triggers a fascinating visual effect. Successfully solving these puzzles allows you to collect them and discover new worlds within the game's story.

### Is Histogram: Hexa Puzzle Story free to play?

Yes, the game is free to download and play. However, it does offer in-app purchases, which may enhance the gameplay experience. Additionally, the game includes advertisements.

### What kind of challenges can I expect in this game?

While the concept of equalizing bar heights might seem simple, the game states it's 'harder than it looks'. This suggests that the puzzles will increase in complexity, requiring strategic thinking and careful observation to solve as you progress through the story and explore different worlds.

## Version history (last 5 releases)

### 0.83 — 2023-08-28

Improvements. Bug fixes.

### 0.82 — 2023-08-09

Improvements. Bug fixes.

### 0.81 — 2023-07-18

Bug fixes and performance improvements. New features and levels.

### 0.80 — 2023-06-19

New levels. New tasks. Improvements.

### 0.77 — 2023-05-07

Improvements.

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All apps by SUPERSONIC STUDIOS LTD: https://appshunter.io/developer/1499845738

## Related topics

[histogram](https://appshunter.io/ios/topics/histogram)

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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 2026-06-08.*