diff --git a/apps/api/app/services/software_updater/c64_service.rb b/apps/api/app/services/software_updater/c64_service.rb
new file mode 100644
index 0000000..2e9c92a
--- /dev/null
+++ b/apps/api/app/services/software_updater/c64_service.rb
@@ -0,0 +1,19 @@
+module SoftwareUpdater
+  class C64Service < BaseService
+    def update(name, version)
+      versioned = "#{name}-#{version}"
+
+      metadata = parse_json_metadata(full_path("#{versioned}.metadata.json"))
+      site_url = metadata.delete(:site)
+
+      software = update_or_create_software(metadata.merge(platform: "c64"))
+      upsert_external_link(software.id, "Source Code", site_url) if site_url.present?
+
+      create_release_if_not_exists(
+        software_id:    software.id,
+        version:        version,
+        cartridge_path: full_path("#{versioned}.prg")
+      )
+    end
+  end
+end
diff --git a/apps/api/app/services/update_service.rb b/apps/api/app/services/update_service.rb
index c6f6b11..36f3059 100644
--- a/apps/api/app/services/update_service.rb
+++ b/apps/api/app/services/update_service.rb
@@ -2,7 +2,8 @@ class UpdateService
   PLATFORM_SERVICES = {
     "tic80"      => "SoftwareUpdater::Tic80Service",
     "ebitengine" => "SoftwareUpdater::EbitengineService",
-    "love"       => "SoftwareUpdater::LoveService"
+    "love"       => "SoftwareUpdater::LoveService",
+    "c64"        => "SoftwareUpdater::C64Service"
   }.freeze
 
   def update(input)