GAG The Impotent Mystery
GAG: The Impotent Mystery and its add-on GAG + Harry on Vacation, sequel GAG 2: Back in the Future, and spin-off The Adventures of Harry: The evidence Under the Underwear are a series of four Russian adventure games.
They are parodies and erotic-themed games emulating the Leisure Suit Larry series.
The player takes the role of Gary Tusker, a secret service agent who specialises in preventing sexual and religious perversion. GAG: The Impotent Mystery is a 1st person, point-and-click and inventory-based adventure game. It is often considered the first Russian game in the quest genre. Absolute Games assessed the sequel as "exceptionally funny", "interesting" and intellectual.