Dear friends
my latest 
I made 6 different promo level:
- TOP: with 2200 INTEL, which are 220 hive, you can get a city with double value cards!
- TECH: this is the best way to develop in short time the investment; infact with the 1000 INTEL you can take 10 farms which market value is 400 INTEL, 10 wind turbines which value is 250 INTEL, 5 apartment which value is 200 INTEL, gmo farming and eco energy tech cards which value is 150 INTEL but you will get for free 4 Gyms which value is 140 INTEL, so 14 hive for free!
- HALFTECH: is half of TECH, so you will get 2 gyms which means 7 hives for free!
- SMART: this is a promo for smart people which do not have many resource, with just 20 hives you can get a super rewarding card like factory or airport which give a big daily reward already functioning because you will get at list one apartment to make it working and a gym for free!
- MINI: with just 10 hive you can get a card with population plus pubblic restroom which total value is over 13 hive!
- MICRO: this is the popular promo, everyone can effort to use 5 hives to get cards with total value of 8 hive!
Do you think i am crazy?
No just i would like to develop this game for everybody, for sure i am not like 