Port Royale 4

Port Royale 4 is a trading and city-building simulation by Gaming Minds Studios. In the 17th-century Caribbean, you organise convoys, build production and ports, and develop trade routes between around 60 cities.

The single-player game combines four campaigns with a free mode. Trade and city building are joined by political missions, pirates and, for the first time in the series, turn-based naval battles.

Port Royale 4 was released on Sep 25, 2020 for Windows PC, PlayStation 4 and Xbox One. The Nintendo Switch version followed on May 28, 2021. In September 2021, native versions for PlayStation 5 and Xbox Series X|S were added.

The newer console versions improved visuals and lighting, among other things, and supported transferring save games within the respective console family. The exact September sales dates differ between the Kalypso announcement and regional stores.

Six standalone platform versions are confirmed: PC, PlayStation 4, Xbox One, Nintendo Switch, PlayStation 5 and Xbox Series X|S. The PS5 and Xbox Series versions were released specifically for the new console generation and are not simply the older programs running in compatibility mode.

According to Nintendo, the Switch port comes from Independent Arts Software and supports handheld, tabletop and TV mode. A standalone Switch 2 version is not listed on the official product pages we checked.

Port Royale 4 revolves around the interplay of goods production and transport. You plan convoy routes, sell goods to cities that need them and expand ports with facilities that make new goods. A transport route only pays off when purchasing, travel time, supply and sales all fit together.

For your work, you receive tasks from the viceroy. Reputation unlocks new buildings, concessions and ships. If you come into conflict with other colonial powers, you must also protect your trade routes from enemy fleets.

The Buccaneers expansion makes piracy the core of an alternative game in free play. You set up privateer fleets, take over foreign ships, capture cities and follow additional missions. The add-on came out on PC in May 2021 and on Nintendo Switch in September 2021.

The Extended Edition, by contrast, mainly adds extra decorations such as lighthouses and park blueprints. An edition and a content expansion are different products. Access to additional content depends on the specific platform version.

Kalypso lists as minimum requirements an Intel Core i5-2400S or AMD FX-4100, 8 GB memory and a GeForce GTX 680 or Radeon HD 7970 with at least 2 GB graphics memory. You also need DirectX 11 and 10 GB of storage.

Recommended are a Core i5-7400S or Ryzen 5, 16 GB RAM and a GTX 1060 or RX 580 with at least 4 GB video memory. The original OS details are outdated. If you install through Steam, its current client requirements also apply.

Around 60 cities in the Caribbean form the trade network. The economic system simulates 25 types of goods and requires raw materials and processed products to reach the right places. Convoys can travel set trade routes on their own.

A profitable route is not necessarily the shortest connection between two ports. Stormy waters, cliffs and shallows affect travel, while production and demand determine when transport capacity is worth using. Trade therefore stays closely tied to building your own ports.

Building up your ports involves around 50 different building types, including 25 production facilities. Placement matters: neighboring buildings can affect productivity and well-being. This creates a link between urban infrastructure and supply by trade convoys.

Working for the colonial power you have chosen raises your political standing. This unlocks concessions for new ship types, construction projects and further expansion. The game depicts a strategic version of the Caribbean colonial economy, not a comprehensive historical reconstruction of its social conditions.

If you want to protect convoys or threaten enemy ports, you rely on armed fleets. For the first time in the Port Royale series, naval battles are fought turn-based. Up to eight ships per side can meet in battle.

Additional captain's maneuvers expand the tactical options. Choosing ships, their position and careful turn order matter, because a lost battle also weakens the economic security of the trade route behind it.

Four extensive campaigns focus in turn on Spain, England, France and the Netherlands. They set goals for trade, economy and growing power. Free play largely breaks away from this path and leaves room for your own trade strategies and different starting situations.

This is a single-player simulation. The challenge comes mainly from interlocking production chains, trade routes and expansion, not from a competitive multiplayer mode.

On Nintendo Switch, Port Royale 4 can be played in handheld, tabletop and TV mode. According to Nintendo, the port was developed by Independent Arts Software.

Technical improvements were made for PS5 and Xbox Series X|S. Kalypso mentions revised lighting and weather simulation and 4K output on PS5 and Series X, with 1080p on Series S. The cross-gen save that was advertised at the time applies to switching within the PlayStation or Xbox family and is not a promise of cross-platform save files.