by I’m afraid I can’t recommend a Virus Named TOM. It feels more like a portable or flash game than a full desktop game. I also don’t have any screenshots, because neither Steam nor Greenshot would take one (and somehow I turned Windows into High Contrast mode while trying). You play as the eponymous TOM, and you are used to infect the inventions of a Dr. X, who has been ousted from his company and wants revenge.
It’s a pipe puzzler, of which there are many on Kongregate and iOS. There isn’t really anything to recommend this one over any of the free ones you could find online, and you could likely find a more intriguing puzzle game like TIS-100 that doesn’t have an annoying time-based element. I am typically biased against time constraints in puzzle games, so perhaps I was doomed to dislike this game.