Thunder crashes, lightning flashes, and a camera zooms in on a shadowy, futuristic-looking, gray-and-black office. The camera follows a female avatar in slacks and a button-down shirt as she jogs from one cubicle to the next, up a spiral staircase, and across a high gangplank as dramatic classical music plays in the background. This YouTube (GOOG) trailer could easily be a plug for a new shoot-’em-up video game, or a slasher flick. Instead, it’s promoting a video game called Innov8, which IBM (IBM) will start selling in September.

Yes, IBM. The computer giant says it received dozens of calls from potential customers after showing the video clip at a recent conference for clients. Designed to help tech managers better understand the roles of businesspeople, and vice versa, players go into a virtual business unit to test their hand at ventures such as redesigning a call center, opening a brokerage account, or processing an insurance claim.