Long integer signed: -2147483648 to 2147483647 Intiger signed: -2147483648 to 2147483647 They are both 4 bytes, so no. The value of int and long integers vary on where they are compiled. since rs is ment to be a game for people with poor computers who cant play wow etc, due to junk gfx cards they probably compile it on a 32bit system, thus we are stuck with 2.1B ( integer is stuck at 2,14 because of the 32bit compiler.