Single-player games like Tortuga - A Pirate's Tale
Below are 16 single-player Steam games similar to Tortuga - A Pirate's Tale, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Tortuga - A Pirate's Tale page.
Ranked picks
- 1

Port Royale 4
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
Set sail and join the colonial powers of Spain, England, France and the Netherlands in their fight for supremacy of the Caribbean in the 17th century.
- 2

Rise of Piracy
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy with Tortuga - A Pirate's Tale.
The perfect blend of Action, Adventure and RTS. Begin your journey as the lowly captain of a small vessel. End as the commander of a threatening fleet. Rise to glory how you see fit. Trade, fight, recruit, grow, pillage, ally, destroy & conquer.
- 3

Republic of Pirates
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
Establish and grow a pirate utopia during the Golden Age of Piracy. Create a resource-based economy, engage in real-time naval combat, and conduct diplomacy with rival powers. Explore the far reaches of the Caribbean in search of the ultimate fortune and glory.
- 4

Caribbean Legend: Age of Pirates
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required.
You are the captain and owner of your own ship—the finest fate one could hope for in the 17th century Caribbean. Unlimited sandbox experience. 60 hours of content. A unique genre blending naval combat, land exploration, and global map. Think Sid Meier's Pirates! meets Bannerlord.
- 5

Captain Bones : A Pirate's Journey
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Simulation with Tortuga - A Pirate's Tale.
Captain Bones is an action-adventure game set in an open pirate world. You must have survival skills to make ship battles and treasure hunts with your crew.
- 6

Sid Meier's Pirates!
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required.
Sail the Caribbean, marauding all on the high seas or ally your ship and crew as a privateer in search of riches - the life you choose is up to you. Face dogged enemies, raid unsuspecting villages, woo fair maidens, avoid capture or dig for buried treasure. Discover what it takes to become one of the most famous pirates in history!
- 7

Sea Dogs: City of Abandoned Ships
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required.
Fortune and glory awaits you! In Sea Dogs - City of Abandoned Ships you can choose to go it alone and become the most feared pirate of the seven seas. Or you can prove your loyalty to one of four different navies; French, English, Spanish, or Dutch.
- 8

Tempest: Pirate Action RPG
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required.
Tempest is a Pirate Open World Action RPG where you rove the seas across three continents filled with dozens of colonies and forts, hundreds of quests and countless ships to plunder. Customize your ship, trade, challenge fellow pirates and face mythical monsters such as the Kraken and Leviathan!
- 9

Ultimate Admiral: Age of Sail
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
Ultimate Admiral: Age of Sail is a tactical wargame from the creators of the Ultimate General series set amidst the epic naval campaigns in the period of the American Revolutionary and Napoleonic Wars.
- 10

Total War: EMPIRE – Definitive Edition
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy with Tortuga - A Pirate's Tale.
Command the seas, control the land, forge a new nation, and conquer the globe.
- 11

Railway Empire
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
In Railway Empire, you will create an elaborate and wide-ranging rail network, purchase over 40 different trains modelled in extraordinary detail, and buy or build railway stations, maintenance buildings, factories and tourist attractions to keep your travel network ahead of the competition.
- 12

Railway Empire 2
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
Don the coat of a clever entrepreneur, take over a small railway company in the early 1800s and turn your steam engines into the workhorses of the economy. Grow your company into the largest railway company of the continent and outsmart your competitors.
- 13

Grand Ages: Medieval
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
Rise from the humble role of a simple mayor governing a small settlement and rule over all of Europe.
- 14

Port Royale 3
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
The Caribbean, in the turbulent 17th Century. The mighty kingdoms of Spain, England, France and the Netherlands fight over the colonies. And there you are, a young sea captain whose only goal is to become the most powerful man in the New World.
- 15

Patrician IV
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy with Tortuga - A Pirate's Tale.
You are a merchant in northern Europe in the late Middle Ages when the Hanseatic League was flourishing. Your goal is to rise to the most successful and influential member of the Hanse, ultimately being elected Elderman, leader of the trading league.
- 16

Rise of Venice
Single-player alternative to Tortuga - A Pirate's Tale — playable solo, no multiplayer required. Shares Strategy and Simulation with Tortuga - A Pirate's Tale.
Venice: As a young man striving for success, power and wealth and with the support of your family, you begin to build up a trading empire across Genua, Tripoli, Rome, Alexandria and Constantinople in addition to many other significant cities from the Renaissance. This is where your story begins...