Analysis of information sources in references of the Wikipedia article "1998 in video games" in English language version.
The Game Boy titles Pokémon Red and Pokémon Blue were released on September 27, 1998. They became the fastest-selling Game Boy titles ever, selling a combined 200,000 copies in the first two weeks of their availability. By the end of 1998 they had sold four million units in the US alone across three versions. In Japan, across four versions the game had sold nearly 12 million copies.
Release Date: September 10, 1998
Release Date: September 10, 1998
