Here is the full list of all 27 Simmiland achievements.
a type of divine intervention
humans surviving in sub-zero temperatures
50% of eaten food was processed
mankind flew to space
humankind beat you and crossed the spacetime dimension
build modern homes and cars
found all non edible resources
found all types of food
create enough metal/glass/oil drums/batteries for an industrial revolution
get an IQ over 200
humankind beat the plague
have mankind build villages on 3 different islands
have mankind learn about conductive electricity the hard way
you shouldn't eat that...
have an oven and a cooking pot
build the sky tower
inspect a swamp herb to have mankind realize medication
have mankind create a smelting furnace near lava
create an oil reservoir
create the town center
create a volcano
have mankind create a church
create a berry bush
get 10+ population
have farms, an animal pen and a farmhouse
build a log cabin in the woods
create a civilization of at least 6+ pop with an IQ lower than 70