diff --git a/book/src/SUMMARY.md b/book/src/SUMMARY.md
index 41b154d2..ffc5412a 100644
--- a/book/src/SUMMARY.md
+++ b/book/src/SUMMARY.md
@@ -6,7 +6,7 @@
   - [Environment setup](./setup/setup.md)
     - [Linux setup](./setup/linux.md)
     - [Windows setup]()
-    - [Mac OS setup]()
+    - [Mac OS setup](./setup/mac.md)
   - [Building the template](./setup/building.md)
 - [Learn agb part I - pong](./pong/01_introduction.md)
   - [The Gba struct](./pong/02_the_gba_struct.md)
diff --git a/book/src/setup/mac.md b/book/src/setup/mac.md
new file mode 100644
index 00000000..ad8bcf3f
--- /dev/null
+++ b/book/src/setup/mac.md
@@ -0,0 +1,52 @@
+# Mac setup
+
+This guide has been tested on MacOS 13.0.1 on an M1 chip.
+
+# 1. Install a recent version of rust
+
+agb unfortunately relies on a few nightly rust features, so you need to ensure you have that installed.
+Firstly, ensure that you have **rustup** installed which you can do by following the instructions on the [rust website](https://www.rust-lang.org/tools/install)
+
+You can update rustup with `rustup update` if you have already installed it.
+
+# 2. Install arm-none-eabi
+
+We need this installed in order to be able to assemble the small amount of assembly in agb, and to do the final linking.
+
+## Install from ARM
+
+Download the toolchain from [ARM here](https://developer.arm.com/downloads/-/gnu-rm)
+ * Run the .pkg to install
+ * Add `/Applications/ARM/bin` to your `/etc/paths` file
+
+## Install from Homebrew
+
+Or you can try installing with homebrew from the [Arm Mbed repo](https://github.com/ARMmbed/homebrew-formulae):
+
+```
+brew tap ArmMbed/homebrew-formulae
+brew install arm-none-eabi-gcc
+```
+
+# 3. Get git
+
+The source code for the game is hosted on github, so you will need git installed. Follow the instructions at [git-scm.com](https://git-scm.com/)
+
+# 4. GBA Emulator - mGBA
+
+We recommend using the mGBA emulator which you can download for Mac [here](https://mgba.io/downloads.html).
+
+After installing to your `/Applications` folder you can add the binary to your path and create an alias for the agb run command to use.
+
+* Add `/Applications/mGBA.app/Contents/MacOS` to `/etc/paths`
+* Inside the `/Applications/mGBA.app/Contents/MacOS` directory (in a terminal) run: `ln -s mGBA mgba-qt`
+
+# 5. Real hardware - gbafix
+
+In order to be able to play on real hardware or on some emulators, you may need to install 'gbafix'.
+The rust implementation can be installed very easily using `cargo install gbafix`.
+
+Make sure that the Cargo bin directory is in your `PATH` as we'll need to use it later.
+
+That is all you need to get started.
+You can now move on to 'building the game'.
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