The USP-S | Royal Blue made its debut in CS2 on July 1st, 2014. It was released with the Boston 2018 Cobblestone Souvenir Package during the "Operation Breakout" update.

The USP-S | Royal Blue is available by opening one of the 10 containers that feature this skin. These include the Atlanta 2017 Cobblestone Souvenir Package, Boston 2018 Cobblestone Souvenir Package, and Cologne 2016 Cobblestone Souvenir Package. This skin is also included in The Cobblestone Collection.

With a popularity rating of 90%, the USP-S | Royal Blue is one of the top items in CS2. This popularity is determined by daily sales volume and the skin's price, highlighting its demand among players.

The USP-S | Royal Blue is among the 411 Pistol skins available. This skin is classified as Industrial Grade, making the Royal Blue a relatively common find in the game.

The USP-S | Royal Blue is an affordable skin, ranging from $10.72 to $439.00. It is widely accessible and can be purchased across various markets.

The float value for the USP-S | Royal Blue ranges from 0.06 to 0.80, allowing this skin to be found in all exteriors. Additionally, there is a Souvenir variant available for each exterior of the Royal Blue.

The USP-S | Royal Blue features a "Hydrographic" style with a striking blue finish. Created by immersing disassembled weapon parts in a floating hydrographic film in a water tank, this skin showcases a unique pattern as the film adheres to the primed surfaces. The USP-S | Royal Blue maintains its vibrant blue color, and variations in pattern indexes do not alter its appearance. This skin uses the classic legacy model.