I have no clue why, but if I play for a prolonged time on TU, it restarts my computer with no reason. This doesn't happen with other games. I was able to complete Overdrill on PAYDAY 2, which requires an hour to do. Tower Unite restarts my computer if I leave it open for 45 minutes. It leaves no crash report that I can find. I'm guessing this could be a problem with the engine, but I'm not sure.