Prison Architect: Perfect Storm DLC Global Steam

This bundle includes the following:

• Riot Before the Storm - “Calamities,” like Deep Freezes, Heatwaves, Rat Infestations, and Lightning Storms can cause structural damage, lower prison ratings, and wreak havoc in the compound.
• Come Cell or High Water - Pest Control, Plumbers, Repairmen, and Road Maintenance Emergency Services are available for immediate relief from calamities. Electrician, Cold Control, Fire Safety, First Aid Training, and Pest Removal training allow staff to mitigate damage and keep things running smoothly.
  
• Granted Refuge - Grants for Disaster Relief, Heatwaves, Emergency Protocol, Subsidence, Advanced Staff Training and Utility Retrofit Grant fund much-needed preparations to help ride out Calamities.
• Raining Rats and Dogs - Check current and forecasted weather conditions, and use weather prediction objects, to stay apprised of any impending disasters.

Prison Architect: Perfect Storm makes it rain with grants, emergency services, staff training, and Calamities.

About the base game:

Prison Architect is the world's latest Prison Management Sim. Starting with an empty plot of land you must construct a holding cell with basic water and electricity to house your first batch of prisoners, to buy you enough time to create a proper cell block. You'll need to hire some guards, get some showers built and unless the kitchen is up and running with chefs working away you're going to end up with a riot on your hands. From there you take your prison in which-ever direction you like. A monstrous super-max or comfortable centre for rehabilitation, the choice is up to you.