Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
Adds in a way to clear pollution using a water filter technique.
Small changes concerning balance, gameplay, or graphics.
Mods introducing new content into the game.
Mods introducing new content into the game.
Large total conversion mods.
Lua libraries for use by other mods and submods that are parts of a larger mod.
Lua libraries for use by other mods and submods that are parts of a larger mod.
