| Supreme Scream | |
| Imagedimensions: | 250px |
| Location: | Knotts Berry Farm |
| Section: | The Boardwalk |
| Cost: | USD $10,000,000 |
| Status: | Operating |
| Soft Opened: | July 1, 1998 |
| Opened: | July 3, 1998 |
| Previousattraction: | XK-1 |
| Manufacturer: | S&S Worldwide |
| Designer: | Stan Checketts |
| Model: | Turbo Drop |
| Height Ft: | 312 |
| Drop Ft: | 252 |
| Speed Mph: | 50 |
| Gforce: | 4 |
| Riders Per Vehicle: | 12 |
| Duration: | 0:45 |
| Restriction In: | 52 |
| Virtual Queue Name: | Fast Lane |
| Virtual Queue Image: | Cedar Fair Fast Lane availibility.svg |
| Virtual Queue Status: | available |
| Custom Label 1: | Acceleration |
| Custom Value 1: | 0 − 50mi/h in 3 seconds |
| Custom Label 2: | Launch System |
| Custom Value 2: | Pneumatic |
Supreme Scream is a Turbo Drop amusement ride located at Knott's Berry Farm in Buena Park, CA.
The ride consists of three individual Turbo Drop model towers arranged in a triangular footprint; the three towers joined at their peaks by a 60adj=midNaNadj=mid pyramidal crown and marquee.
The entire structure is tall from the base to the top of the structure (omitting the topping flagpole) and is the tallest free-standing structure in Orange County. Supreme Scream carries 12 riders per tower in octagonal carriages upward at a speed of before pausing for a brief moment at a height of . Utilizing pneumatics paired with a pulley system, the ride carriages are then accelerated downward faster than a true free-fall to attain a top speed of —exposing riders to a maximum G-force of 4 and negative G-force of -1.
The ride’s tagline is "30 Stories Up. 3 Seconds Down."
Supreme Scream opened to the general public on July 3, 1998, as the tallest turbo drop–type amusement ride in the world. A soft opening for the attraction was held two days prior.[1]
During its opening year, nearby local residents were complaining about the ride's noise. This was due to the screeching, scratching and rumbling sounds of punctuated blasts of air. To address the issue, S&S Worldwide and Knott's Berry Farm engineers would install 14-inch sound buffers in the ride's mechanics to muffle the screaming.[2]