# TUNA SPLASH vs Carnival Knockdown

The clearest difference is in-app purchases: TUNA SPLASH at none against Carnival Knockdown's 10. TUNA SPLASH also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Carnival Knockdown sells 10 one-off in-app purchases. TUNA SPLASH asks for nothing beyond the download.

TUNA SPLASH ships an update every 6 days, Carnival Knockdown every 3 days. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | TUNA SPLASH | Carnival Knockdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (7.5K ratings)](https://appshunter.io/ios/app/carnival-knockdown/id6780989548/reviews)** |
| Number of ratings | — | **7.5K** |
| Positive reviews | — | 92.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 308 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bakhtiyar Zhakanbayev](https://appshunter.io/developer/1896548480) | [Fortune Mine Games](https://appshunter.io/developer/1565949596) |

## What reviewers say

### TUNA SPLASH

[App page](https://appshunter.io/ios/app/tuna-splash/id6773793082)

**In-app purchases:** none


### Carnival Knockdown

[App page](https://appshunter.io/ios/app/carnival-knockdown/id6780989548)

Engage in a physics-based puzzle game where you strategically launch projectiles to demolish intricate structures. Master dynamic physics and diverse materials across hundreds of challenging levels with a vibrant carnival theme.

**Highlights:** Physics-based destruction puzzles, Diverse materials and object reactions, Hundreds of challenging levels, One-tap cannonball launching, Satisfying chain reactions, Vibrant carnival theme

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CarnivalPack_1.99 | $1.99 | one-time |
| CarnivalPack_4.99 | $4.99 | one-time |
| CarnivalPack_7.99 | $7.99 | one-time |
| CarnivalPack_NoAds | $7.99 | one-time |
| CarnivalPack_9.99 | $9.99 | one-time |
| CarnivalPack_14.99 | $14.99 | one-time |
| CarnivalPack_19.99 | $19.99 | one-time |
| CarnivalPack_29.99 | $29.99 | one-time |
| CarnivalPack_39.99 | $39.99 | one-time |
| CarnivalPack_99.99 | $99.99 | one-time |


## Frequently asked questions

### Is TUNA SPLASH free?

TUNA SPLASH is free to download, with no in-app purchases.

### Is Carnival Knockdown free?

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

### Do TUNA SPLASH or Carnival Knockdown have ads?

Both TUNA SPLASH and Carnival Knockdown show ads.

### Which is updated more often, TUNA SPLASH or Carnival Knockdown?

TUNA SPLASH ships an update every 6 days, and Carnival Knockdown every 3 days. Most recently, TUNA SPLASH was updated on November 5, 2026 and Carnival Knockdown on November 9, 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.*