GAME LOOP

Picture walking into a business event and having everyone’s names and job titles displayed on a virtual name tag. Or having a virtual Nerf war in your office and never having to pick up darts. Or even capturing Pokémon in the real world – not staring at your phone, but seeing Pikachu as if he were real.

All this sounds like science fiction, but it’s not. It’s called “augmented reality,” using computers to add information and graphics to what you see.

For years, we’ve had