# Puzzle Brainstorm vs Kukulcan

The clearest difference is update cadence: Kukulcan at monthly against Puzzle Brainstorm's every 15 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Puzzle Brainstorm sells 5 one-off in-app purchases and Kukulcan sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Puzzle Brainstorm ships an update every 15 months, Kukulcan monthly. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Puzzle Brainstorm | Kukulcan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kukulcan/id1547283070/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 29 MB | 333 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [R-V Games LLC](https://appshunter.io/developer/1761826045) | [Andres Bucher](https://appshunter.io/developer/1477834877) |

## What reviewers say

### Puzzle Brainstorm

[App page](https://appshunter.io/ios/app/puzzle-brainstorm/id1366587369)

Develop abstract thinking and problem-solving skills by guiding electrical charges through intricate puzzles. Discover unique solutions and find the shortest path to victory. Features refined mechanics, increasing difficulty, and stunning visuals.

**Highlights:** Abstract thinking development, Unique solution finding, Refined game mechanics, Gradually increasing difficulty, 120+ puzzles, Stunning visual effects

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zone 2 | $0.99 | one-time |
| Zone 3 | $0.99 | one-time |
| Zone 4 | $0.99 | one-time |
| Zone 5 | $0.99 | one-time |
| Zone 6 | $0.99 | one-time |


### Kukulcan

[App page](https://appshunter.io/ios/app/kukulcan/id1547283070)

Assume the role of a mythical serpent to solve over 70 unique puzzles. Manipulate your body to create pathways and overcome environmental challenges. Restore balance to the human realm and end a devastating drought.

**Highlights:** Unique body-part puzzle mechanics, Over 70 challenging puzzles, Five diverse chapters, Atmospheric world design, Original soundtrack, Unlockable cosmetic skins

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kukulcan Premium | $3.99 | one-time |


## Frequently asked questions

### Is Puzzle Brainstorm free?

Puzzle Brainstorm is free to download, with in-app purchases available.

### Is Kukulcan free?

Kukulcan is free to download, with in-app purchases available.

### Do Puzzle Brainstorm or Kukulcan have ads?

Neither Puzzle Brainstorm nor Kukulcan shows ads.

### Which is updated more often, Puzzle Brainstorm or Kukulcan?

Puzzle Brainstorm ships an update every 15 months, and Kukulcan monthly. Most recently, Puzzle Brainstorm was updated on October 25, 2026 and Kukulcan on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*