Dungeon Delver is a free print and play card game of dungeon exploration.
board game
Come With Me If You Want To Live Board Game
Come With Me If You Want To Live is a tongue-in-cheek board/card game in which players try to gather the most followers to save from the apocalypse.
Lord of the Rings Adventure Deck Game
The Lord of the Rings Adventure Deck Game is a free print and play solitaire game.
Corvette Command
Corvette Command is a solo narrative campaign game in which you guide convoys in World War II.
Illuminati New World Order Solitaire Rules
If you already own a set of the Steve Jackson Games Illuminati New World Order ccg (as I do), then you might be interested in these solo rules.