(C) Æliens

pervasive game(s) -- issues of design(s)

_ .. / human(s) / social(s) / need(s) / critical(s) / game(s) / _ / .

twinkle(s) / difference(s)

• limit the time and space of play
• reward extensive play
• provide single player control
• provide two-player control
• conceal the lack of critical mass

exercise(s) / pervasive games

/ play / tribe(s) / network(s) / identity / flow(s) / chart(s) / cycle(s)