Need to kill a little time or maybe just feel like taking on a little bit of a challenge? You might want to check out Black & White by Justin Jaffray. Black & White is a browser based puzzle game where you control two characters (colors being black and white) simultaneously. The “gotcha” is that the characters do the exact opposite of each other. Your objective is to get each one to their respective doors to end that level. This is easy in the first few levels as Justin wants to give you a taste for the game. After that though you will find puzzles where even though your movement is symmetric, the levels are not. You will need to find your way over and through obstacles without getting either character stuck or killed.
The game may not look like much graphically, but I can tell you it’s lots of fun. At the same time, I will warn you though… When you eventually get around to looking at the clock while playing this game, don’t worry, you did not leap through the spacetime continuum therefore causing a tear and dooming us all. You just got lost in the game, don’t beat yourself up. If you missed the link earlier here it is. One last thing, the mute button is “M”. You will thank me later.