Complex sentence: The company is widely known for the "Tomb Raider" series, created by Toby Gard and Paul Howard Douglas, which was released in 1996 and followed by several sequels.
Split into simpler sentences: The company is widely known for the "Tomb Raider" series. The first game was created by Toby Gard and Paul Howard Douglas, which was released in 1996 and followed by several sequels.