diff --git a/system/machine/Darwin/configuration.nix b/system/machine/Darwin/configuration.nix
index 617728a..d900066 100644
--- a/system/machine/Darwin/configuration.nix
+++ b/system/machine/Darwin/configuration.nix
@@ -19,6 +19,7 @@
     automake
     cmake
     coreutils
+    emu2
     gcc
     gettext
     gnumake
@@ -97,6 +98,7 @@
       "llvm@21"
       "lld@21"
       "python@3.14"
+      "dosbox-staging"
     ];
     # GUI applications. macOS app bundles are managed as casks; nixpkgs darwin
     # GUI support is unreliable, so these stay on brew for continuity.