triad.pngSleepovers are really just elaborate, animated Tetris puzzles, suggests Anna Anthropy's and Leon Arnott's free game TRIAD for Windows and Mac. Players must learn the sleeping habits of three humans and one cat to make sure they all fit comfortably on the bed without bumping into each other. Once the terti-humans are in place, players can click off the lamp and watch how they toss and turn. I found that when I took too long to make some moves, I wore out Liz Ryerson's music that otherwise fit the late-night mood.

Here's to hoping TRIAD becomes a live-action, physical game in future indie events, maybe with more tertri-humans. Each player also must communicate and then role-play their sleeping habits until they arrive at a solution. Or something.