diff --git a/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.installer.yaml b/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.installer.yaml
new file mode 100644
index 00000000000..b5fa9211584
--- /dev/null
+++ b/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.installer.yaml
@@ -0,0 +1,24 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.installer.1.12.0.schema.json
+
+PackageIdentifier: Zeffuro.ZeffBoy
+PackageVersion: 0.4.2
+InstallerType: inno
+Scope: user
+UpgradeBehavior: install
+InstallationMetadata:
+  DefaultInstallLocation: '%LOCALAPPDATA%\Programs\Zeff Boy'
+  Files:
+  - RelativeFilePath: zeff-boy.exe
+    FileType: launch
+    DisplayName: Zeff Boy
+ProductCode: '{C2417DE7-B9ED-4BE0-AB8B-74873C3B0C49}_is1'
+AppsAndFeaturesEntries:
+- DisplayName: Zeff Boy
+  Publisher: Zeffuro
+  ProductCode: '{C2417DE7-B9ED-4BE0-AB8B-74873C3B0C49}_is1'
+Installers:
+- Architecture: x64
+  InstallerUrl: https://github.com/Zeffuro/zeff-boy/releases/download/v0.4.2/zeff-boy-v0.4.2-x86_64-pc-windows-msvc-setup.exe
+  InstallerSha256: AEE107DB6B49ABA8C76A65D79C86A1BFBDC0522AEACA3B0A4B5067EED08232E5
+ManifestType: installer
+ManifestVersion: 1.12.0
diff --git a/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.locale.en-US.yaml b/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.locale.en-US.yaml
new file mode 100644
index 00000000000..d19cd64624c
--- /dev/null
+++ b/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.locale.en-US.yaml
@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.defaultLocale.1.12.0.schema.json
+
+PackageIdentifier: Zeffuro.ZeffBoy
+PackageVersion: 0.4.2
+PackageLocale: en-US
+Publisher: Zeffuro
+PublisherUrl: https://github.com/Zeffuro
+PublisherSupportUrl: https://github.com/Zeffuro/zeff-boy/issues
+Author: Zeffuro
+PackageName: Zeff Boy
+PackageUrl: https://github.com/Zeffuro/zeff-boy
+License: MIT OR Apache-2.0
+ShortDescription: A multi-system emulator written in Rust
+Description: Emulates Game Boy, Game Boy Color, Game Boy Advance, NES, WonderSwan, and Sega 8-bit systems.
+Moniker: zeff-boy
+Tags:
+- emulator
+- game-boy
+- game-boy-advance
+- nes
+- sega-master-system
+- wonderswan
+ReleaseNotesUrl: https://github.com/Zeffuro/zeff-boy/releases/tag/v0.4.2
+ManifestType: defaultLocale
+ManifestVersion: 1.12.0
diff --git a/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.yaml b/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.yaml
new file mode 100644
index 00000000000..1236cd41004
--- /dev/null
+++ b/manifests/z/Zeffuro/ZeffBoy/0.4.2/Zeffuro.ZeffBoy.yaml
@@ -0,0 +1,7 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.version.1.12.0.schema.json
+
+PackageIdentifier: Zeffuro.ZeffBoy
+PackageVersion: 0.4.2
+DefaultLocale: en-US
+ManifestType: version
+ManifestVersion: 1.12.0