Lacuna – A Sci-Fi Noir Adventure is a story-driven point-and-click adventure game with a distinct and atmospheric visual style. It is the latest installment in the saga of the Smoke series, following the critically acclaimed Smoke: The New Plague (2019).

You play as Neil Conrad, a CDI agent who is called into a case that has been opened by the FBI. At first, it seems like a normal murder case, but soon you realize that it is much more than that. The body is not only killed, but the main suspects are also disappearing, one by one. It is up to you to unravel the mystery and find the true killer.

In order to solve the case, you have to collect evidence, find the truth, and uncover the secret. You will have to go through a number of challenges and puzzles. You will need to make decisions that will affect the whole world.