Sneeze: You are a virus infecting humans. Survive by making your human host sneeze and infect other humans. Infect the target percentage of the population to reach the next round. (Quote from Routes website.)
The Routes website says it has been developed in association with Channel 4 and the Welcome Trust. The site says:
ROUTES IS A SET OF MINIGAMES, A DOCUMENTARY AND A MURDER MYSTERY WHICH EXPLORE THE FASCINATING WORLD OF GENETICS. THE MYSTERY HAS BEEN SOLVED, BUT YOU CAN STILL PLAY GAMES, WATCH VIDEOS AND SEE HOW THE MURDER MYSTERY UNFOLDED. ENJOY!The other games are worth a look. Let me know what you think of Sneeze and tell me what you think of the other games.