Here is the full list of all 28 Automation Empire achievements.
Earn 3 medallions
Complete 8 scenarios
Earn 2 medallions
Earn 1 medallion
Complete 7 scenarios
Complete 6 scenarios
Complete 5 scenarios
Complete 4 scenarios
Complete 3 scenarios
Complete 2 scenarios
Complete 1 scenario
Complete 9 scenarios
Complete 10 scenarios
Complete 11 scenarios
Complete 12 scenarios
Complete 13 scenarios
Complete 14 scenarios
Earn 4 medallions
Earn 5 medallions
Earn 6 medallions
Earn 7 medallions
Earn 8 medallions
Earn 9 medallions
Earn 10 medallions
Earn 11 medallions
Earn 12 medallions
Earn 13 medallions
Earn 14 medallions