Populous II: Trials of the Olympian Gods is a 1991 strategy video game in the Populous series for the Amiga, Atari ST and MS-DOS-based computers, developed by Bullfrog Productions. Populous II was remade and remastered for the Nintendo DS in 2008. Populous II is a direct sequel to Bullfrog's earlier game Populous and is one of the company's most notable games. A data disk was also released for Populous II, titled Populous II: The Challenge Games. This was set in Japanese mythology instead of Greek, and had each level as its individual challenge, slightly in the style of a puzzle game.