Unity, whose software powers half of all new mobile games, lands $400 million from Silver Lake

 Unity Technologies, a 13-year-old, San Francisco-based company that makes development tools for video game creators, has raised $400 million in fresh funding from the private equity firm Silver Lake. The round follows on the heels of the company’s last round, closed just 10 months ago, in which the company had raised $181 million from investors led by […]