Give some stream of consciousness and then the answer. Produced by Legendary Television, Synthesis Entertainment, Clickety-Clack Productions, and Applebox Entertainment, the show is written by Matt Sazama and Burk Sharpless, with Zack Estrin serving as showrunner. Netflix released the series on April 13, 2018, renewing it for a second season the following month.

Based on this passage, when did lost in space come out 2018?
The relevant sentence in the passage is: Netflix released the series on April 13, 2018, renewing it for a second season the following month.
Therefore, the answer is April 13 , 2018.