Pova gives mod makers a set of functions to safely apply overrides for player speed, jump height and gravity.
Visible player armor & wielded items.
Adds asteroid layers and height-based skybox switches to create space environments.
A powerful engine for weather presets and visual effects. Requires a weather pack like Regional Weather.
Adds stamina and hunger (this fork adds drunk effects and player_monoids/pova support)
Regional Weather Bundle
Not every biome is the same and neither should their weather be. The complete weather bundle for any game.
Player Plus Mod
Adds effects to player to change speeds and cause damage