“There was this new mobile thing, that you could do it yourself,” Stock, 36, said last week from the offices of Firecracker Software , which he founded with friend Ben Ritter and others in 2011. “I’m ...

A screenshot of the title page for Spokane Valley-developed mobile game "Blast Trivia," releasing for smartphones and other devices in February 2015. Developers Jason Stock and Ben Ritter say they're ...