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Play New Horizons (US edition · English) Online
New Horizons
Play New Horizons online and choose one of six explorers to trade, map the world and fight naval battles while managing crew, ships and supplies.
Browser play

Sega Genesis / Mega Drive — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B / C | S / X / Z |
| X / Y / Z | Q / A / E |
| START / MODE | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play New Horizons
Quick start
Choose one of six protagonists, read the opening conversation carefully and follow that character’s first objective. Before sailing, recruit crew and divide the hold among food, water, timber, ammunition and trade goods; short European routes are the safest way to learn prices and build capital. Buy each port’s speciality where it is cheap and sell where demand is better, then invest in navigation skill, officers and a larger ship. Save in port before a long voyage. Each hero favours adventure, trade or combat differently, but every route depends on avoiding overload, watching fatigue and carrying enough supplies for the return leg.
Controls
The D-pad moves the character in town, steers the fleet at sea and navigates menus. C confirms highlighted commands and items, talks to people and opens Sea Commands. B cancels and scrolls through command menus. A displays name, gold and port data; hold A with Left for fleet data, Right for sea and provisions, or Up/Down for related information. Start opens the Options menu and shows the map inside buildings. Number entry uses Left/Right to choose a digit, Up/Down to change it and C to confirm; C selects Yes and B selects No.
New Horizons Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · segaMD
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.