30 helicopters in close proximity taking off simultaneously in the open-world tactical shooter Arma III does not end well. The game is still in development, which means you can expect a great many funny glitches, but YouTube user klusps' video proves that you don't need a glitch to have fun with the game — just good old-fashioned physics. Arma 3 Epic! Helicopters Take Off [YouTube] To contact the author of this post, write to gergovas@kotaku.com