[th]I won't tell you the difference for a simple reason: I need some sleep every now and then. If I'd instruct the community, what they should NOT change in their technical settings to NOT violate the rules, I'd have to ban half of them in the next few days and listen at their appeals. The "E2" technique should be common knownledge. It's simply preparing the browser's tabs, sending the commands with [enter], switching to the next tab with [2]. That's all. That's legal.
Actually I don't know of any other version of this game, which copied the 150 ms rule from .net. I only could guess, they got fed up with argueing in hundreds of tickets daily, that a train at lightspeed is doable without cheating. It may have been a matter of the masses of tickets rather than really a try to prevent any cheating. But that's really just a guess of mine, nothing more. [/th]