[OK] OpenGFX 0.6.0 Graphics Base Set
[OK] OpenSFX 1.0.3 Sound Effects Set
[OK] OpenMSX 0.4.2 Music Base Set
[OK] OpenTTD TrueType Font Engine
[OK] WebAssembly Native VFS Initialized
| Action | Key | Description |
|---|---|---|
| Scroll Camera | W A S D or Arrows | Pan viewport across the transport world (hold Shift for fast pan) |
| Zoom In / Out | Z / X or Mouse Wheel | Change viewport zoom level |
| Fast Forward | Tab | Accelerate simulation speed |
| Pause Game | F1 or Pause | Pause/unpause time progression |
| Autorail Tool | A (in gameplay) | Build railway track in any direction |
| Demolish / Dynamite | D (in gameplay) | Clear land, trees, tracks, and structures |
| Close Windows | Delete or Esc | Close topmost or all open windows |
| Company & Finances | F2 / F3 | Manage company finances, loans, and performance |
| Towns & Industries | F4 / F5 | Directory of towns, population, and industry production |
Tip: Click anywhere on the map with the Left Mouse Button to select/build. Right-click or drag with Right Mouse Button to pan the camera freely.
OpenTTD automatically persists savegames to browser IndexedDB storage (IDBFS). You can also export saves as .sav files to keep backups or transfer them to desktop OpenTTD!
Compiled from official OpenTTD 15.3 upstream release (github.com/OpenTTD/OpenTTD).
License: GNU General Public License version 2 (GPLv2).
Target: WebAssembly 32-bit (Emscripten toolchain, WebGL/SDL2 video, IDBFS persistence).
Shipped with full OpenGFX base graphics set providing all terrain, vehicles, buildings, industries, stations, infrastructure, animations, and interface sprites.
License: GNU General Public License version 2 (GPLv2).
No proprietary or copyrighted Transport Tycoon Deluxe (TTD) data files are required or bundled.
Sound effects provided by OpenSFX (CC-BY-SA 3.0 / GPLv2).
Music tracks provided by OpenMSX (GPLv2).
Genuine compiled engine port featuring directional WASD & arrow camera navigation, touch controls overlay, responsive viewport scaling, and Web Audio API integration.