- Loaders
- Fabric
- Downloads on Modrinth
- 64.8K
- Followers on Modrinth
- 15
- versions
- 6
- Updated
- September 30, 2026Sep 30
- Published
- in 2026
At a glance
Works both in the game and on the server — install where you need it
Flyspeed
Boost your flight speed up to 20x with a clean in-game UI, Hold/Toggle activation, and safe-by-default survival support.
Highlights
- Flight speed multiplier from
1xto20x - Works instantly while flying, restores normal speed automatically
- Activation mode:
Hold,Toggle, orAlways - Optional survival flight support (disabled by default, requires the ability to fly)
- Built-in safety warning before enabling survival boost
- HUD indicator when boost is active
- Full keybind support in
Controlsunder theFlyspeedcategory
Controls
Open Flyspeed Settings:F8(default, rebindable)Toggle Survival Flight Boost: unbound by default (rebindable)

How To Use
- Start flying in creative mode (or survival flight if enabled in settings).
- Activate boost with your selected mode: Hold mode: hold sprint. Toggle mode: press sprint once to turn boost on, press again to turn it off. Always mode: boost is active any time you are flying.
- Open settings with
F8to adjust multiplier, mode, and toggles.
Server Policy (Opt-Out + Limit)
Flyspeed uses a server policy handshake for multiplayer:
- If a server has Flyspeed installed, it can allow/disable boost and set a max multiplier.
Server owners can edit config/flyspeed-server.json:
{
"allowMovementBoost": true,
"maxMultiplier": 20.0
}- Set
"allowMovementBoost": falseto disable boost entirely. - Set
"maxMultiplier"to cap client boost (range1.0to20.0). - Restart server after editing.
FAQ
How to install Flyspeed?
Install Fabric for your Minecraft version, download Flyspeed for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does Flyspeed support?
Flyspeed has builds for Minecraft 1.21.11–26.3.
Is Flyspeed needed on the server?
Works on either side — install it in the game, on the server, or both