Here is the full list of all 31 Rec Center Tycoon achievements.
Have a class attended by 25+ guests.
Reach level 10 with your manager.
Reach level 5 with your manager.
Open your Rec Center for the first time.
Receive a 5-star review.
Have an employee reach max in any skill.
Get a 1/2-star review.
Have a single employee reach over 50% in all skills.
Recruit an employee with less than 20% in all skills.
Reach level 20 with your manager.
Earn over $100,000 in total revenue on Easy difficulty.
Earn over $100,000 in total revenue on Normal difficulty or below.
Earn over $100,000 in total revenue on Hard difficulty or below.
End a day with at least $250 profit.
End a day with at least $1,000 profit.
End a day with at least $5,000 profit.
Build a running track.
Ban someone for no reason.
Build one of each type of arcade machine.
Have a customer complain about a PC being too slow.
With an active Rec Center, Reach day 100 with 0 deaths.
Earn over $1,000,000 in total revenue on Easy difficulty.
Earn over $1,000,000 in total revenue on Normal difficulty or below.
Earn over $1,000,000 in total revenue on Hard difficulty or below.
Manually walk at least 1000 squares with your manager.
Have an employee work for you for at least 100 days without quitting.
Host at least 1 class a day for 50 consecutive days.
Install exactly 100mb of software on a PC in the computer lab.
Reach 10,000 customers served in HARDCORE mode.
Reach 20,000 customers served in HARDCORE mode with an all-time review score of at least 3.5.
Surpass 500 total reviews with an all-time rating of at least 4 stars.