[nikhilgupta345]

That is because with the current method it will be 70 * ( 2 ^ 15 ) = 2 293 760

while(player_experience[id] >= (70 * power(2, player_level[id] - 1)))

It doubles every time, starting at 70, if you look at an exponential graph of the function, it is going to be an EXTREMELY large slope when you get to numbers like 15-16. (close to undefined slope). It would be better if you just made an array with the xp that you want for each level, and then checked using that array whether they should level up.

[Krle]

I did, but it wouldn't work... Anyway this is good, too, like
1Lvl=70
2Lvl=140
3Lvl=210

Its not too fast, not too slow... But i would like if it Doubles each level, like
1Lvl=70
2Lvl=140
3Lvl=280

I wont set levelratio to 35, i will set it to 10-15 or sumthing -.-