Trainer options:
F3 - Mega resources
F4 - Enable Developer Menu

Notice:

First start game world then activate Turn ON Developer Menu cheat ,To show menu in game hold Shift key and press F1 , To see more on how to use it check the video above , The menu will allow you to add resources and do many other stuff like instant research.

First end your turn without queuing anything then activate resources cheat and end turn again without queuing anything and you will get massive resources.