# knockout! — Penguin Battle

> Penguin Battle (iPhone/iPad app by Synthify Inc.)

- Source: https://appshunter.io/ios/app/knockout/id6759543551 (this page in markdown: same URL + `.md`)
- Developer: [Synthify Inc](https://appshunter.io/developer/1089257745)
- Category: Games, Action, Strategy
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 151 MB
- Languages: American English
- Released: 2026-03-03
- Data updated: 2026-06-26
- User reviews in markdown: https://appshunter.io/ios/app/knockout/id6759543551/reviews.md

## What is knockout!?

Predict and out-maneuver to be the last penguin standing on the ice island!

Rotate to aim
Drag to adjust the strength and wait

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No Ads | $2.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-03-03

Improvements
Bug fixes

### 1.0 — 2026-03-03

No release notes.

## More apps by Synthify Inc

- [FlipFlap the Pipes](https://appshunter.io/ios/app/flipflap-the-pipes/id1090707273)
- [Fame Simulator](https://appshunter.io/ios/app/fame-simulator/id1493898487)
- [Social Media Challenge](https://appshunter.io/ios/app/social-media-challenge/id1496306858)
- [Hype Simulator](https://appshunter.io/ios/app/hype-simulator/id1502153059)
- [Cargo Ship - Save the Ship](https://appshunter.io/ios/app/cargo-ship-save-the-ship/id1560762876)
- [Bracelet Tycoon](https://appshunter.io/ios/app/bracelet-tycoon/id1566699392)

All apps by Synthify Inc: https://appshunter.io/developer/1089257745

## Related topics

[knockout penguins](https://appshunter.io/ios/topics/knockout-penguins)

---

*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 2026-06-26.*