IMHO.

Single-player games like Ports of Call Classic

Below are 9 single-player Steam games similar to Ports of Call Classic, 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 Ports of Call Classic page.

Ranked picks

  1. 1
    ELECTRONIC STOCK TRADING SYSTEM — Steam game cover

    ELECTRONIC STOCK TRADING SYSTEM

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    This Stock Trading Simulator is the most comprehensive trading system created. This game is so uncomplicated that anyone can play this simulation. The game is highly recommended for the novice trader and more seasoned traders. Buy and sell over 65 different stocks in 10 different sectors.

    2018StrategySimulationCasual19.99 USDSingle-playerSimilar games →
  2. 2
    Caravan Trade Tycoon — Steam game cover

    Caravan Trade Tycoon

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    Did you ever think how would it be if you were a merchant in the middle ages? You didn't? Well, it would be a fun experience if you ask me. Be ready to be the richest merchant in the Quadia!

    2022StrategyIndieSimulation7.99 USDSingle-playerSimilar games →
  3. 3
    Bull Run — Steam game cover

    Bull Run

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    Trade stocks, short the market, and outsmart AI rivals in this fast-paced stock trading strategy game. Build your portfolio, survive market crashes, ride IPOs, and climb the leaderboards. Do you have what it takes to beat Wall Street?

    StrategyIndieSimulationSingle-playerSimilar games →
  4. 4
    Ports Of Call Deluxe 3D 2024 — Steam game cover

    Ports Of Call Deluxe 3D 2024

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    Ports of Call Deluxe 2024 in 3D Version of the The classic trade- and shippingsimulation. Create your own Shiptrading company and also lern how to navigate. Multiple Players and stereo. created by Rolf-Dieter Klein and Martin Ulrich starting with the classic Amiga Version.

    2024ActionStrategyIndie14.99 USDSingle-playerSimilar games →
  5. 5
    OIL.EXE — Steam game cover

    OIL.EXE

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    Drill the wells. Run the refinery. Read the market. OIL is a free text-based simulation of running a petroleum operation, played at a 1980s green-phosphor terminal. End each year richer or bankrupt. Mind the bear market. Climb the leaderboard.

    2026StrategyIndieSimulationFreeSingle-playerSimilar games →
  6. 6
    Train Tycoon — Steam game cover

    Train Tycoon

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    Manage your own train company! Be a businessman in the train industry, with control over everything in your business. Work, earn, invest and expand!

    2021StrategyIndieSimulation4.99 USDSingle-playerSimilar games →
  7. 7
    Galactic Economy — Steam game cover

    Galactic Economy

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    Your road to financial freedom leads to the stars. Acquire strategic sectors, manage complex loans, and mitigate systemic risks to grow your passive income. A gritty sci-fi tycoon strategy game where every decision determines your path to galactic domination.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  8. 8
    Asia Empire 2027 — Steam game cover

    Asia Empire 2027

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Simulation with Ports of Call Classic.

    Lead your Asian empire in an empire building turn based strategy war game. Are you ready to lead, Supreme Commander?

    2022StrategySimulation7.99 USDSingle-playerSimilar games →
  9. 9
    Pirates? Pirates! — Steam game cover

    Pirates? Pirates!

    Single-player alternative to Ports of Call Classic — playable solo, no multiplayer required. Shares Strategy and Adventure with Ports of Call Classic.

    Pirates? Pirates! is a Reigns-inspired pirate survival RPG. You are a pirate captain in charge of your ship and crew on the most dangerous adventure of all seas. Fight your way ahead, sort out emergencies, and discover legendary treasures!

    2020StrategyAdventureRPG3.99 USDSingle-playerSimilar games →