With the quick buy option, impossible now to buy the +10, 50 and 100 later. At a point I can't scroll down anymore. Can you fix this ? It makes a huge difference. I buy these "+ ones" the latest possible because when you do the price of the store rises a LOT.
Everything is in here :
http://www.youtube.com/watch?v=rUjmp4cOkcM
I just did in 28 days, I think it's quite doable when you know what achievements you're aiming at, and with the appropriate order.
at first boost XP gain, much easier to get skill points. forget about magic, lost of time. boost damage, defense, speed and agility. this works perfectly, at least after 4h of playin
 "AdVenture Capitalist"){kind=icon}
 "Learn to Fly"){kind=icon}
 "Civilizations Wars"){kind=icon}
 "Elona Shooter"){kind=icon}
 "Huje Tower"){kind=icon}
 "Pandemic 2"){kind=icon}