SpeedISKey: Game Speed Addon for Better Than Wolves CE

Controls

Left arrow: 2x
Up arrow: 5x
Right arrow: 50x
Down arrow: back to 1x

A key changes the speed once when you press it, not every tick while you hold it. SpeedISKey is singleplayer only.

Installing

Install BTW CE by following the BTW CE installation wiki. This is required.
Use Legacy Fabric 0.18 or newer and Java 17 to 21.
In Prism Launcher, select your BTW CE instance, click Edit, open Mods, and add the SpeedISKey .jar from the releases page.

About "Can't keep up"

The "Can't keep up" warning is common at high speeds, and no code can fix it, because it depends on how fast your device runs BTW CE. On my MacBook Pro M5 I saw it after about 10 minutes at 50x and 5x. The other speeds worked fine.

Credits

SpeedISKey would not exist without the original and the first fork:

ChopperMonster wrote the original SpeedISKey.
Arminias made the fork this one is based on.

I decompiled and rebuilt Arminias's v1.0.1 release and maintain it for BTW CE 3.1. It keeps the original MIT license. Watch the showcase on YouTube or get the source on GitHub.