Given the millions of registered Unity developers worldwide, Unity is arguably the most popular engine used to develop games. But, whether you’re building the latest FPS or a turn-based classic, you need visibility in how your game is performing on a gamer’s device. More than 800 game development and platform companies rely on Sentry, from OutFit7 to Riot, Epic Games, and Unity.

Sentry is an open source company. We started out in 2008 as a small open source side project, and we grew within the community for years before commercializing in 2012. We’ve worked hard to keep our full product as open source as possible, while scaling as a business. Considering our commitment to open source, we are grateful to be able to give back to the community (and what better time than during Hacktoberfest, amirite?). (P.S.

Missed part one? Check out the full guide here. As companies grow, so do their products, teams, and the number of external tools. For engineers, that can mean code sprawl, data silos, notification fatigue, and some “what the…?” moments along the way as they try to make sense of it all.