diff --git a/borgbackup.nix b/borgbackup.nix
index 7fde887..950f826 100644
--- a/borgbackup.nix
+++ b/borgbackup.nix
@@ -28,6 +28,8 @@
       # build-output directories
       "**/target"
       "**/result"
+      # too big
+      "/home/*/GOG Games"
     ];
     repo = "lni0x30f@lni0x30f.repo.borgbase.com:repo";
     encryption = {