War Thunder is a video game that lets you drive tanks, fly planes, and sail ships and fight against other players in live matches. It is more targeted for history nerds, but anyone could enjoy it I think. It is very addictive and fun to play, and rewards you heavily for doing well, playing long, and helping out teamates. You can choose vehicles from several countries and use their military vehicles to fight with. You start with some vehicles, but over time you can research other better vehicles to play better. You can also upgrade you existing vehicles to make them perform better. I currently have around 63 hours on it, and love it. It is one of my favorite games I've ever played, and I recommend it. It's also free on Steam, so yeah, get it.