touch up readme

README.md

@@ -5,7 +5,11 @@ puzdug x86 is a tiny game written in 16-bit real-mode x86 assembly.
 It is written such that it can be booted from a floppy on a BIOS-based computer.
 Although it does not fit entirely in the boot sector, it comes with a bootloader that will load the game from a known location on disk and boot into that.
 
-## Setup
+## Downloads
+
+Tagged commits are accompanied with a Github Release with the DOS-compatible `puzdug.com` and the bootable floppy image `puzdug-boot.img` attached.
+
+## Developer Setup
 
 Install the following tools:
 
@@ -23,13 +27,13 @@ And optionally:
 
 ## Running in DOSBox
 
-Build with `just build-dos`.
+Build with `just build-dos` or download the pre-built binary from the Releases page.
 
 Open up DOSBox, mount the repo folder in (you may wish to set up a startup script), and run `PUZDUG.COM` or just `PUZDUG`.
 
-## Running in qemu
+## Running in qemu or a virtual machine
 
-Build and run with `just qemu`. This creates the floppy image `puzdug-boot.bin`.
+Build and run with `just qemu`. This creates the floppy image `puzdug-boot.bin`. You can also download the pre-built image from the Releases page.
 
 Note that when the game exits, it enters an infinite loop and you need to kill qemu to fully stop it.