diff --git a/outputs/gemini-3-5-flash/mythos-craft.html b/outputs/gemini-3-5-flash/mythos-craft.html
index 786163b..cec38a4 100644
--- a/outputs/gemini-3-5-flash/mythos-craft.html
+++ b/outputs/gemini-3-5-flash/mythos-craft.html
@@ -1023,6 +1023,7 @@
 
             // Return texture
             const texture = new THREE.CanvasTexture(canvas);
+            texture.flipY = false; // fix: tiles are drawn with top-origin rows matching ATLAS_COORDS, but default flipY=true mirrored the rows (grass sampled the purple crystal/portal tiles, alpha holes made solid blocks see-through)
             texture.magFilter = THREE.NearestFilter;
             texture.minFilter = THREE.NearestFilter;
             return texture;
diff --git a/outputs/gpt-5-5-xhigh/mythos-craft.html b/outputs/gpt-5-5-xhigh/mythos-craft.html
index 88c4c33..5118598 100644
--- a/outputs/gpt-5-5-xhigh/mythos-craft.html
+++ b/outputs/gpt-5-5-xhigh/mythos-craft.html
@@ -4,6 +4,7 @@
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
   <title>Mythic Blocks</title>
+  <link rel="icon" href="data:," />
   <style>
     :root {
       color-scheme: dark;
@@ -975,7 +976,7 @@
       const sin = Math.sin(player.yaw);
       const cos = Math.cos(player.yaw);
       direction.x = strafe * cos - forward * sin;
-      direction.z = strafe * sin + forward * cos;
+      direction.z = -strafe * sin - forward * cos; // fix: z sign was flipped — the camera faces -Z at yaw 0, so the old `strafe*sin + forward*cos` mirrored all movement across the X axis (A/D swapped when facing +-X)
       if (direction.lengthSq() > 0) direction.normalize().multiplyScalar(speed * dt);
 
       player.onGround = false;
diff --git a/outputs/gpt-5-5-xhigh/render-check.png b/outputs/gpt-5-5-xhigh/render-check.png
deleted file mode 100644
index 7726826..0000000
Binary files a/outputs/gpt-5-5-xhigh/render-check.png and /dev/null differ