Ge Huang began game design and animation production in the 1990s. His first official game began to develop in the early 2000s. One of the earliest known games was "RPG Max", which was released in 2002. He later joined the "Hope Animation Production Group", where he began to make animations symbolizing Christians for children.

On March 19, 2007, Ge Huang released the first episode of "Tianlu Journey" (8 episodes in total) on his YouTube channel. This animation is a retelling of John Bunyang’s novel of the same name. After making "Tianlu Journey", Ge Huang also developed several games, including "Sit Down and Survive", "Squirrel and Son's Logging Company" and "Desolate Hope". Some of these games have also been registered in the Light of Steam. While "Desolate Hope" was still in production, some games (especially "Squirrel and Sons Logging Company") were heavily criticized by outstanding connoisseurs that the characters in the game became like mechanical dolls when moving and interacting, making the game Becomes weird and terrifying. Ge Huang was already discouraged at the beginning, almost to the point where he planned to completely stop making games. Ge Huang suddenly decided to turn these criticisms into characteristics, and "Five Nights at Freddy's" was born.