lets try this

flake.nix

@@ -11,6 +11,13 @@
       url = "github:nix-community/home-manager/master";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    nix-luanti = {
+      type = "gitlab";
+      owner = "leonard";
+      repo = "nix-luanti";
+      host = "git.menzel.lol";
+      ref = "main";
+    };
     stylix = {
       url = "github:danth/stylix";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -41,7 +48,7 @@
   outputs = inputs@{ nixpkgs, nixpkgs-stable, home-manager, 
     quickemu, nixos-hardware, emacs, nix-bitcoin, octotype,
     simple-nixos-mailserver, anipy-cli, darkly, niri, zen,
-    stylix, self, affinity-nix, chaotic, ... }:
+    stylix, self, affinity-nix, chaotic, nix-luanti, ... }:
     let
       system = "x86_64-linux";
       username = "chris";
@@ -179,6 +186,7 @@
           modules = [
             ./systems/dalinar/configuration.nix
             # nix-bitcoin.nixosModules.default
+            nix-luanti.nixosModules.default
             simple-nixos-mailserver.nixosModule
           ];
         };

systems/dalinar/configuration.nix

@@ -66,11 +66,29 @@
   #   enableSSHSupport = true;
   # };
 
-  services.minetest-server = {
-    enable = true;
-    configPath = /home/chris/luanti;
-    world = /home/chris/luanti/worlds/myworld;
-    gameId = "mineclone2";
+  # services.minetest-server = {
+  #   enable = true;
+  #   configPath = /home/chris/luanti;
+  #   world = /home/chris/luanti/worlds/myworld;
+  #   gameId = "mineclone2";
+  # };
+
+  services.luanti.servers.cochrun = {
+    port = 30000;
+    mods = with pkgs.luantiPackages.mods; [
+      waypoints
+      _world_folder_media
+      vl_abandoned_places
+      mobs
+      mcl_autocrafter
+      mcl_copper_stuff
+      mcl_custom_world_skins
+      fakelib
+      everness
+      farming
+      animalia
+      creatura
+    ];
   };
 
   services.syncthing = {