Spacebase Startopia

4th mission The Prison Planet
you will be doing lots of researching (rb + a to go to research)
purple icon is Prestige, recieved from positive ratings
research a starcat (125 purple), then build. (on fun deck)
research tourists (275 purple)
research security station (5 leviathians arrived, 200 purple) then build
research brig (security station built, 200 purple) then build
rehab 30 people
criminals escape no more then 15
for both these you just need the security station, and brig, plus hire leviathians to run it
you will need to make sure to take care of any bombs that appear
rehab will take a while, if you can build 2 brigs, do so
if you can build a brig quick enough you can get the Top Cop achievement as well for arresting 10 criminals in 15 minutes