Mordred is the protagonist of Dry Drowning, a skillful yet unscrupulous private detective that would do anything to reach his goals.
Tormented by a past of accusations, failures and unsolved murders, he will have to deal with the return of a ruthless serial killer. On his side he'll have few allies to trust, but the most precious, his investigative instinct, is able to show him in a grotesque way when someone is lying.
https://store.steampowered.com/app/1077970/Dry_Drowning/