The PC Building Simulator - IT Expansion is the second DLC of PC Building Simulator published by The Irregular Corporation in collaboration with FuturLab. Unlike Esports Expansion, this expansion is free and included when player updated to newer version. Build and grow your very own computer repair enterprise as you learn to diagnose, fix and build PCs. With real-world licensed components and comprehensive hardware and software simulation, you can plan and bring your ultimate PC to life.