Here is the full list of all 16 Arcade Tycoon achievements.
Purchase 1 Arcade Machine
Collect $100,000 In Cash
Open Your First Arcade
100% Silver Objectives Achieved
100% Gold Objectives Achieved
100% Bronze Objectives Achieved
Collect $250,000 In Cash
Collect $1,000,000 In Cash
Have 50 Guests Visit Your Arcade
Have 100 Guests Visit Your Arcade
Have 500 Guests Visit Your Arcade
Achieve 80% Happiness With At Least 10 Guests
Achieve 90% Happiness With At Least 10 Guests
Achieve 100% Happiness With At Least 10 Guests
Purchase 20 Arcade Machine
Purchase 50 Machines