nowon (lower case)

it doesn't work

Type GOGREEN to stay Pollut-free

Type WHATSNEXT

how do i put in the code? i can't figure it out I'm stuck in the open asian era

You can't unlock freeplay era's only maps for it of it's unlocked.

Whatsnext and gogreen are not real codes!!!!!!!!!!!!!!!!

try puting in DAVINCE.

Instead of using a cheat try unlocking all of the buildings.

gogreen, nowan, and davince arent real!

hey type STONEAGE and you get the bonus map I tried it and it worked

I heard that to unlock the post global warming era you need to get 100% global warming in
challenge then pollute the entire thing while leaving no trees or parks

you have to reach 95%,remove all evirmental stuff,then replace big parks,all of themwith
coal plants.your goal in the future will be:
CLEAN ALL THE POLLUTION!!!!!!!!!!
[your population will drop,but,no worries,you will be called to office sonner or
later,only works with full map in dark red

fjowurioghucijcigojmiozsdhcfiuawjoixsiojassjDJWMJXOAJMOJMFOAMJOKCGJOMKJLFTCDKLERKFJEPMOJW!
!!!!!!!

neolitic era:ancient,stoneage
rennacance:davinci rebirth
middle ages:samurai feudal
development/asia:sakura dynasty
industrial/europe:industrial steampower
prosperity/america:newworld colonial
present:hereandnow modern
future:scifi beyond
all are in CAPS