Single-player games like Nantucket
Below are 10 single-player Steam games similar to Nantucket, 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 Nantucket page.
Ranked picks
- 1

The Caribbean Sail
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Indie with Nantucket.
Name your crew, purchase supplies, sail the world, harpoon fish, plunder your enemies, die horribly, unlock a new Captain and do it all over again!
- 2

Blood and Gold: Caribbean!
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Indie with Nantucket.
'Blood & Gold: Caribbean!' is a blend of economic strategy and open-world RPG, set in the pirate era of XVII Century Caribbean. The game is based on the significantly improved Mount & Blade: Warband engine.
- 3

Curious Expedition 2
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Indie with Nantucket.
Curious Expedition 2 is a turn-based narrative roguelike set in a reimagined version of the late 19th century that uses procedural gameplay and story elements to create completely unique and epic adventures every time you play.
- 4

Sid Meier's Pirates!
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares RPG with Nantucket.
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!
- 5

Expeditions: Conquistador
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Indie with Nantucket.
Conquer the New world: In the 16th Century, Spanish explorers and soldiers reached the shores of America. The search for gold, fame, and adventure drove these travelers into a treacherous wilderness where they faced hunger, disease, and dangerous predators. In their wake, the Aztec Empires lay in ruins.
- 6

Crusader Kings II
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Simulation with Nantucket.
Explore one of the defining periods in world history in an experience crafted by the masters of Grand Strategy.
- 7

80 Days
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Indie with Nantucket.
1872, with a steampunk twist. Phileas Fogg has wagered he can circumnavigate the world in just 80 days. Travel by airship, submarine, mechanical camel, steam-train and more. Race other players and a clock that never stops in TIME Magazine's Game of 2014.
- 8

Port Royale 4
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Simulation with Nantucket.
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.
- 9

Mount & Blade
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Indie and RPG with Nantucket.
Calradia is a land at war, offering great riches and even greater dangers to adventurers and mercenaries that flock to shed their blood on its soil. With courage and a strong sword, an unknown stranger can make a name as a warrior. Free-form sand-box gameplay.
- 10

Darkest Dungeon®
Single-player alternative to Nantucket — playable solo, no multiplayer required. Shares Strategy and Indie with Nantucket.
Darkest Dungeon is a challenging gothic roguelike turn-based RPG about the psychological stresses of adventuring. Recruit, train, and lead a team of flawed heroes against unimaginable horrors, stress, disease, and the ever-encroaching dark. Can you keep your heroes together when all hope is lost?