diff --git a/day5/main.ts b/day5/main.ts
index ba856fa..30a481f 100644
--- a/day5/main.ts
+++ b/day5/main.ts
@@ -140,11 +140,11 @@ const seed = {
 };
 
 const x = 100;
-const speed = 30;
+const speed = 10;
 let frames = 1;
 
+cls();
 function TIC() {
-  cls();
   ++frames;
   const offset = 15;
   const lineLen = 100;
@@ -155,20 +155,32 @@ function TIC() {
     ++seed.step;
     if (seed.step >= steps.length) {
       seed.step = 0;
-      if (++seed.index > seeds.length) {
+      if (++seed.index >= seeds.length) {
         seed.index = 0;
       }
       seed.value = seeds[seed.index];
-      trace("new seed: " + seed.value);
+    }
+
+    for (let x=0;x<240;++x) {
+      for (let y=0;y<136;++y) {
+        const c = pix(x, y)
+        if (c >= 12) {
+          pix(x, y, c+1);
+        }
+      }
     }
   }
 
+  rect(200, 0, 50, 136, 0)
+
   for (const [i, step] of steps.entries()) {
     print(step.name, 1, y, i + 2);
     line(100, y + 2, x + lineLen, y + 2, i + 2);
     y += offset;
   }
 
+
+
   const yOffset = ((frames % speed) / speed) * 12;
   circ(seed.value + x, seed.step * offset + 2 + yOffset, 2, 12);
   print(seed.value, x + lineLen + 5, seed.step * offset + yOffset, 12);
diff --git a/gifs/day5.gif b/gifs/day5.gif
new file mode 100644
index 0000000..a06fd6f
Binary files /dev/null and b/gifs/day5.gif differ