Infinite Slaughter: I Become the Only True God

As the great calamity of heaven and earth approaches, Luo Yunfeng, an ordinary office worker, dies saving others but is forcibly conscripted as a Retracer in the Star Domain God-Making Project. After completing a series of secret realm missions assigned by the project, he unexpectedly transitions to become a last-generation cultivator, awakening the Source Eye divine ability (analyzing rules, seeing through all things, deducing developments). Finally, he is chosen as the World Will to resist the extraterrestrial demons and defend the world! — Description from novelcodex.org