Introduction

The Emrelia E3X is a touchscreen glass-cockpit EFIS for flight simulators — a faithful re-creation of the modern GA glass-cockpit experience for X-Plane 11/12, with experimental Microsoft Flight Simulator 2020/2024 support.

The E3X runs as its own application beside your simulator and connects to it live. That means you can put it anywhere: a window next to the sim, a second monitor, a touchscreen in a home cockpit, or behind a RealSimGear bezel. On X-Plane 12.1+ it can also render directly inside the 3D cockpit (an optional install component).

What you need

• A simulator: X-Plane 11 or 12 (MSFS 2020/2024 support is experimental)
• An OS: Windows or Linux
• Nothing else to install: the E3X bundles its own display runtime (a pinned Chromium) and opens as a dedicated app window; an installed Chrome or Edge works as a fallback
• Disk: ~600 MB for the install plus a regional data pack (~3.5 GB for the US); terrain detail is cached on demand

Where to start

1. Install for X-Plane or install for MSFS
2. Fly the First Flight walkthrough
3. Dig into the feature guides

Note

The E3X is in late development. These docs track the current preview build; the packaged installer that ships at release will automate the manual steps you see here.