Hi, thanks for playing!
You probably found out but you can only beat the game in impossible difficulty.
It is an illustration of how in the real world we need urgent radical changes in order to have a future, minor reforms to the neoliberal status quo won't cut it.
Admittedly since we're already past 2 degrees of global warming I'd argue it's too late, this game is a bit old after all XD
There is no far left idea in the game until you select impossible mode. It is impossible to articulate leftist idea under capitalist hegemony. In this mode it's relatively easy to win but you need more than one good idea.