# Grizzco Handbook — Companion for Salmon Run

> Salmon Run companion app with handbook, field guide, and map rotations. (iPhone/iPad app by Sandra Lawrence.)

- Source: https://appshunter.io/ios/app/grizzco-handbook/id6557054576 (this page in markdown: same URL + `.md`)
- Developer: [Sandra Lawrence](https://appshunter.io/developer/1758270324)
- Category: Utilities, Games
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 9+
- Requires: iOS 18.0 · 39 MB
- Languages: English
- Released: 2024-07-28
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/grizzco-handbook/id6557054576/reviews.md

## What is Grizzco Handbook?

Grizzco Handbook, the ultimate companion for Salmon Run. You can read the Grizzco Employee Handbook and learn about all kinds of Salmonids in the Field Guide! See the current map rotation and upcoming ones! Don't have your phone? Don't sweat it! You can even see the current map rotation from your wrist. 
Features:
 - Read the Employee Handbook!
 - Read the Salmonid Field Guide
 - See the current Map Rotation! (Available on Apple Watch!)
 - See the upcoming Map Rotations! (Available on Apple Watch!)


The Grizzco Handbook iOS App is a fan project and is not affiliated with, endorsed, or sponsored by Nintendo Co., Ltd. All trademarks and copyrights related to Nintendo's intellectual property are the property of their respective owners.

## Key features

- Employee Handbook access
- Salmonid Field Guide
- Current map rotation
- Upcoming map rotations
- Apple Watch support

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/grizzco-handbook/id6557054576/reviews.md

### 5/5 — So good

*2025-07-06*

This helps me learn how to defeat the Salmonids and also shows me the maps! Yippee

### 5/5 — Yippee

*2024-08-20*

I don’t like splatoon but I’m getting bribed so it’s all good

## Frequently asked questions about Grizzco Handbook

### What is Grizzco Handbook?

Grizzco Handbook is a fan-made companion app for the Salmon Run mode in Splatoon. It provides access to the Grizzco Employee Handbook, a Salmonid Field Guide, and current/upcoming map rotations.

### Is Grizzco Handbook free to use?

Yes, Grizzco Handbook is completely free to download and use. It does not feature in-app purchases or advertisements.

### What devices does Grizzco Handbook support?

Grizzco Handbook is available on iPhone, iPad, and Apple Watch, allowing you to access information across multiple Apple devices.

### How often is Grizzco Handbook updated?

The app was last updated on September 16, 2024, with version 1.2. This indicates a commitment to regular updates and improvements.

### What is the age rating for Grizzco Handbook?

Grizzco Handbook has an age rating of 9+, making it suitable for younger players and adults alike.

### Can I see map rotations on my Apple Watch?

Yes, Grizzco Handbook offers Apple Watch support, allowing you to view current and upcoming map rotations directly from your wrist.

### Is Grizzco Handbook official Nintendo software?

No, Grizzco Handbook is a fan project and is not affiliated with, endorsed, or sponsored by Nintendo Co., Ltd. All trademarks belong to their respective owners.

### What information is in the Salmonid Field Guide?

The Salmonid Field Guide within Grizzco Handbook provides details about various Salmonids encountered in the game, helping players understand their behaviors and weaknesses.

## Version history (last 3 releases)

### 1.2 — 2024-09-16

Welcome back esteemed employees! The Squid Research Lab has been cooking a storm on this new update :)
Whats New:
- Added: See Upcoming Rotations on Apple Watch
- Added: Support for iOS 18 & watchOS 11
- Changed: Countdown now on main page (Apple Watch)
- Changed: Minimum supported version is now iOS 18 & watchOS 11
- Fixed: Sizing of images incorrect on Stage View, especially on smaller iPhones
- Tweaked: Improved loading speed for stage information

### 1.1 — 2024-08-16

Check out what the research lab has been cooking! This is what's new in Grizzco Handbook 1.1!
- Added: Field Guide entries for King Salmonids
- Added: Filter by section in the Handbook and Field Guide menus
- Added: Click on King Salmonid icons to see more info about them
- Added: Click on Weapon Images to see more info about them
- Changed: Field Guide is now the first item in the Tab Bar
- Changed: App Size is now a whopping 70% smaller
- Tweaked: Background gradient

### 1.0 — 2024-07-28

No release notes.

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## More apps by Sandra Lawrence

- [Brush Em'](https://appshunter.io/ios/app/brush-em/id6661028255)
- [GoodCents](https://appshunter.io/ios/app/goodcents/id6745572331)

All apps by Sandra Lawrence: https://appshunter.io/developer/1758270324

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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 2026-06-10.*