MouseFlyer
MouseFlyer is a lightweight, purpose-built mouse-aim flight controller for Kerbal Space Program 1. Inspired by games like War Thunder, MouseFlyer allows you to fly planes with pinpoint accuracy using just your mouse. It requires no complex axis-mapping.

Key Features
- Two Flight Modes: 'Normal' (locked cursor) and 'Alternative' (virtual joystick).
- Profiles: Multiple profiles allow you to quickly swap through different presets and settings.
- Smart Yaw Coordination: Bank-angle coordination automatically applies rudder to keep your turns crisp.
- Custom Dynamic HUD: A fully customizable on-screen display with smooth tracking lines.
- WASD Blending: Keep full authority over your control surfaces with seamless keyboard input blending.
- Camera Options: Automatically set camera to lock behind aircraft, with all values tweakable in menu.
Installation via CKAN
- Search for
MouseFlyer on CKAN and install.
Installation via Github/SpaceDock
- Download the latest release
.zip.
- Extract the
GameData folder from the archive into your Kerbal Space Program directory.
Default Controls
O: Toggle Mouse Steering On/Off
I: Toggle Flying Mode (Normal / Alternative)
P: Open Settings Menu
\ (Backslash): Toggle HUD
Alt + /: Toggle Cruise Control
Left Alt: Hold for Precision Mode
Known Issues
- Auto camera takes 2-3s to lock behind aircraft, this is due to some wonky camera issues in KSP. If you know how to fix this please let me know.
License
MIT License
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