Originally established as an independent software developer in Nagano, Japan, the company became famous for its alchemy-themed Atelier RPG franchise starting with Atelier Marie in 1997. They also developed other titles such as the Welcome House adventure games and the Ar tonelico series. In 2011, the company was acquired by Tecmo Koei and was later absorbed into Koei Tecmo Games.
In 1996, the developer released
Meru Purana, a simulation game for the PlayStation. During this period, the studio experimented with diverse gameplay mechanics, leading to the release of
Atelier Elie in 1998, which solidified the mechanical foundations of their signature RPG formula. This title later received a budget re-release under the
Atelier Elie [PlayStation the Best] label in 1998, reflecting its commercial success in Japan.
Beyond role-playing games, the studio diversified its portfolio into other genres. In 2000, they released
Hresvelgr, a futuristic air racing game for the PlayStation 2 that showcased their ability to handle 3D physics and high-speed gameplay. This release demonstrated the studio's technical adaptability during the transition to sixth-generation console hardware. Throughout the late 1990s and early 2000s, the developer established a distinct identity characterized by strong character designs, detailed crafting systems, and collaborative soundtracks, which laid the groundwork for their enduring niche appeal in the global gaming market.