In the future, the population will explode. In order to solve the population problem, the Federation has developed a survival game called Project Ark.
The optical brain implanted in the neck since birth has become an important weapon in the eradication of human beings.
"The light brain decides to draw lots.
The optical brain controls destiny.
The light brain executes death. "
In this world where the light brain dominates everything, humans cannot resist.
"Teammates are being matched. The match was successful. The Ark system wishes you to clear the level as soon as possible. So - welcome to the Ark World."
Purpose: Struggle for survival
