No missable achievements (plus 18 unknown)
Sign in with Steam or Xbox to track your progress, and:
Achieve a re-offending rate of 25%
Build a sandbox prison with 100 prisoners
Loaded a prison from Steam Workshop
Unlock entire tech tree
Stopped a riot of 50 or more prisoners
Escape from a decent prison in escape mode
Complete the story
Have a cashflow of $50,000 or more
Executed a prisoner on death row
Build a sandbox prison with 500 prisoners
Sell your prison and make over $1,000,000 profit
Complete optional objective on Bootstraps
Complete all optional objectives on Riot
Complete all optional objectives on Conviction
Build a sandbox prison with 1000 prisoners
Shared a prison via Steam Workshop
Unlocked all game bible pages
Unlocked all polaroids