The Same There is 4 find Waldo and Scroll levels and 1 End level of find Waldo and Scroll.

Normal Waldo and the Sock are in Plain sight or "In Front" of things.

Hard Waldo and the Sock are "Behind" things.

The Final Level This level stays the same on both difficulties. The Sock and waldo are in plain sight.

The Tactic Memorize the screens. You want the screens with the shortest distance between Waldo and the scroll/sock for best times. You want the God pattern of levels for the chance of WR. The end screen that is best i what i call the "Good Sock" As soon as the screen shows, the sock is right there on the right. Pressing Start as soon as you click the last item to speed between the points countdown and next level is key for speed.

Good Luck on the Speedruns.