Expand Your Empire Across the Sea in Prison Architect - Island Bound

For wardens looking to take their correctional management to new heights—and deeper waters—Prison Architect - Island Bound offers a transformative expansion to the beloved strategy simulation. This expansion shifts the focus from traditional land-based logistics to a complex maritime and aerial environment, allowing players to construct high-security compounds that are completely isolated from the mainland. Whether you are building a fortress surrounded by moats or an isolated outpost accessible only by air, Prison and Architect - Island Bound provides the tools to reimagine prison design entirely.

New Logistics: Sea and Air Transport

The core gameplay of this expansion revolves around revolutionized logistics. Moving away from standard road-based deliveries, players can now utilize a variety of ferry and helicopter transport options. These new methods allow for the direct delivery of supplies and inmates to specific docking areas and helipads located throughout your compound. However, this increased connectivity comes with a strategic cost: more access points mean more opportunities for contraband to be smuggled into your facility. Managing these new arrival points is essential to maintaining order within your walls.

Advanced Security and Infrastructure

As the scale of your prison grows, so does the complexity of maintaining security. The expansion introduces several key features designed for high-stakes management:

  • Supermax Security: New security objects have been added to facilitate more thorough searches of both prisoners and incoming deliveries at critical checkpoints.
  • Enhanced Emergency Response: When riots or breaches occur, you can now call upon specialized emergency services, including Air Firefighters, Elite Ops Teams, and Air Paramedics, to handle high-intensity situations.
  • Chain Link Up: Efficiency is key to a functional prison. Players can maximize productivity by linking docks, helipads, and roads to specific deliveries, even toggling which services are available at particular delivery points within the compound.

Customization and Themed Maps

The expansion offers unprecedented freedom in landscape design through its "Island Life" mechanics. With over fifteen new nautical tiles and objects, players can shape their territory using rivers, lakes, and moats to create natural barriers. This allows for a unique architectural style where access roads are no longer a requirement for survival. For those who prefer a pre-established challenge, the expansion includes two iconic premade maps: Alcatraz Prison and Alcatraz Island, allowing you to manage the world's most famous high-security location.

Who is this Expansion For?

Prison Architect - Island Bound is an essential addition for long-time fans of the base game who are looking for fresh tactical challenges. It appeals specifically to players who enjoy deep simulation mechanics, complex logistics management, and the strategic difficulty of defending a facility against unconventional threats. If you enjoy the architectural freedom of building unique, isolated fortresses and mastering the balance between efficient supply chains and airtight security, this expansion is built for you.

Platform Availability: This expansion is available on PC, Xbox One, PlayStation 4, and Nintendo Switch. Note: This content requires the base Prison Architect game to play.