Here is the full list of all 36 Borderlight achievements.
You got 1000 settlers. Legendary.
You got 10,000 food. Legendary.
You got 10,000 stone. Legendary.
You got 1,000 food.
You got 10,000 wood. Legendary.
You reached level 100. Legendary.
You reached level 75.
Reach 10 Wood Gains/Hour.
You assigned 10 settlers a logging job.
You got 100 settlers.
You assigned 10 settlers a mining job.
Legendary.
You got 10,000 gold. Legendary.
You reached level 50.
You got 1,000 stone.
You got 1,000 wood.
You're the real MVP.
You sold a resource.
Reach 10 Stone Gains/Hour.
You reached level 25.
You got 1,000 gold.
You picked 100 flowers. Legendary.
You picked 75 flowers.
Reach 10 Food Gains/Hour.
You assigned 10 settlers a farming job.
Nice!
You got 10 settlers.
You picked 50 flowers.
You picked 25 flowers.
You picked 10 flowers.
You reached level 10.
You upgraded an existing building.
You constructed a building.
You leveled up.
You gave a settler a job.
You picked a flower.