solved I guess

systems/x86_64-linux/drivebystation-nix/default.nix

@@ -127,14 +127,14 @@ in
           #!/bin/sh
           exec switch-to-desktop
         '')
-        # stuff I installed to try to get gamescope to work to no avail Gamescope is just broken it seems.
-          # pkgs.mesa
-          # pkgs.vulkan-loader
-          # pkgs.vulkan-validation-layers
-          # pkgs.vulkan-extension-layer
-          # pkgs.vulkan-tools
-          # pkgs.libva
-          # pkgs.libva-utils
+        # Vulkan packages for Steam
+        pkgs.mesa
+        pkgs.vulkan-loader
+        pkgs.vulkan-validation-layers
+        pkgs.vulkan-extension-layer
+        pkgs.vulkan-tools
+        pkgs.libva
+        pkgs.libva-utils
         #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
         #  wget
       ]

systems/x86_64-linux/drivebystation-nix/hardware/graphics/intel.nix

@@ -23,11 +23,11 @@
     "module_blacklist=nouveau,nvidia,nvidia_drm,nvidia_modeset,nvidia_uvm"
   ];
 
-
   environment.variables.VK_ICD_FILENAMES = "/run/opengl-driver/share/vulkan/icd.d/intel_icd.x86_64.json";
 
   hardware.graphics = {
     enable = true;
+    enable32Bit = true;
 
     extraPackages = with pkgs; [
       intel-media-driver     # Intel VAAPI