Mond Cards is a weird, free browser game by Ryan Melmoth. It takes about fifteen minutes to play it. The story unfolds during a mysterious (you don’t know the rules) game of cards against an eyeless man, who is a fantastic creation of pixel art and dialogue. Win and you get what you want. Lose and you become the eyeless man’s slave.
Despite the game’s short length, the eyeless man is a surprisingly memorable and unique character. He’ll stay in your head and haunt your dreams the same GLaDOS kept talking to you after you played Portal.
The bizarre atmosphere and music also bring to mind Hotline Miami.