Game
Tabletop simulators
The White Box is a collection of bits n pieces with which you can prototype your game. The Tabletop simulator is a digital game-maker.
Study Crafter
An amazing tool to create interactive games with a flow-coding interface, but equally could be used to make training materials. The primary use for this tool is to collect research data about what choices people made.
Free.
Generate Husband
Er, not quite sure what this is, but I discovered the kind of husband I don't want pretty quickly.
Myst (first person shooter)
You might not remember Myst, the ethereal game (created in HyperCard). This isn't that.
The Ground Itself
A really interesting "game", or to my eye, more a collaborative methodology to create a story or world. It describes itself as "The Ground Itself is a one-session storytelling game for 2-5 players, played with household materials (a coin, a six-sided die, and a deck of cards)."
