Download StepUp v.4.0 [1.12]
StepUp allows you to climb mountains without a jump. This mod is a good alternative autoprice, but you will not lose speed when climbing a mountain. Like when you jump you will not be able to climb to a height of more than one unit
- Download and install Java
- Install Forge for your version of Minecraft
- Install OptiFine HD (recommended)
- Press WIN + R buttons
- Enter %appdata% and paste
- Go to .minecraft/mods. If folder not exist, create it.
- Move .zip or .jar archive into .minecraft/mods.