You have been tasked with identifying the combination of chemicals that will destroy a deadly virus. Can you do this and destroy the viruses in time?! I'm not sure if the puzzle elements of the game (finding the right chemical combinations)...

A single-player or multi-player PowerPoint game with a 'Nature' theme. A butterfly flies off and disappears under a net - but which one? Guess right and you win some points. But...beware of releasing the Vampire Moth!