# Krill Keeper — Raise your own krill colony

> Relaxing deep-sea simulation game to raise and collect krill. (iPhone/iPad app by Nante Studio.)

- Source: https://appshunter.io/ios/app/krill-keeper/id6759456112 (this page in markdown: same URL + `.md`)
- Developer: [Nante Studio](https://appshunter.io/developer/1700809099)
- Category: Games, Simulation
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 16.0 · 76 MB
- Languages: English
- Released: 2026-03-07
- Data updated: 2026-09-06
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/krill-keeper/id6759456112/reviews.md

## What is Krill Keeper?

Krill Keeper is a relaxing simulation game where you care for krill in a deep-sea tank.

Feed your krill, keep the tank clean, and hatch eggs to welcome new companions. Watch them swim together in realistic flocking patterns powered by boid physics, and collect 20 unique krill variants.

Key Features:
- Realistic krill swarm simulation with boid flocking physics
- Feed and clean to keep your krill happy and healthy
- Hatch eggs to recruit new krill companions
- Collect 20 krill variants with 1 to 4 star rarity
- Discover rare variants through milestones and random drops
- Beautiful deep-sea dark palette visuals

Take a break and find peace with the tiny creatures of the deep sea.

## Key features

- Realistic krill swarm simulation
- Feed and clean krill
- Hatch new krill companions
- Collect 20 krill variants
- Discover rare variants
- Deep-sea dark palette visuals


## Frequently asked questions about Krill Keeper

### What is Krill Keeper?

Krill Keeper is a simulation game focused on raising and caring for a colony of krill in a deep-sea environment. Players feed, clean, and hatch eggs to expand their krill population and discover various krill types.

### How many krill variants can I collect in Krill Keeper?

You can collect 20 unique krill variants in Krill Keeper. These variants have rarity levels from 1 to 4 stars, and rare types can be found through milestones or random drops.

### Does Krill Keeper have ads?

Yes, Krill Keeper contains advertisements. As a free-to-play game, ads are integrated to support its development and availability.

### What devices can I play Krill Keeper on?

Krill Keeper is available on iPhone and iPad devices. It is designed to offer a smooth experience on Apple's mobile and tablet platforms.

### What is the age rating for Krill Keeper?

Krill Keeper has an age rating of 4+. This indicates it is suitable for young children and generally contains content that is appropriate for most audiences.

### How often is Krill Keeper updated?

The latest version of Krill Keeper is 1.15.0, which was last updated on June 4, 2026. Updates typically bring new content, bug fixes, and performance improvements.

### What kind of gameplay mechanics does Krill Keeper feature?

Krill Keeper features realistic krill swarm simulation powered by boid flocking physics. Gameplay involves feeding, cleaning, hatching eggs, and collecting different krill variants.

### Is Krill Keeper a paid app?

No, Krill Keeper is a free-to-play application. While it is free to download and play, it does contain advertisements.

## Version history (last 5 releases)

### 1.15.0 — 2026-06-04

Updated the app and fixed some minor bugs.

### 1.13.0 — 2026-05-28

Your next krill arrives sooner now. Hatch a fresh egg and watch your colony grow.

### 1.8 — 2026-05-05

Fixed the krill inspector — the size shown now matches what you actually see. Smoother startup.

### 1.1 — 2026-03-16

Feed and clean buttons now show when your krill is full — no more wasted taps. Improved ad experience. Bug fixes.

### 1.0 — 2026-03-07

No release notes.

## More apps by Nante Studio

- [홀로워크 - 집중 타이머](https://appshunter.io/ios/app/id6742745490)
- [GoNoGo - Business Ideas](https://appshunter.io/ios/app/gonogo-business-ideas/id6743338951)
- [Guagua - Virtual Pet](https://appshunter.io/ios/app/guagua-virtual-pet/id6744249054)
- [BrainTalk - Brain Training](https://appshunter.io/ios/app/braintalk-brain-training/id6747245859)
- [IDFA Inspector — Device Info](https://appshunter.io/ios/app/idfa-inspector-device-info/id6747351983)
- [PixelMemo](https://appshunter.io/ios/app/pixelmemo/id6751750096)

All apps by Nante Studio: https://appshunter.io/developer/1700809099

## Related topics

[krill keeper](https://appshunter.io/ios/topics/krill-keeper) · [krill](https://appshunter.io/ios/topics/krill)

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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 2026-09-06.*