Mods

Here is a list of all the current game-changing mods in the BZ collection. Exact complexity will vary with mod settings, mod combinations within BZ, and combinations with other mods. Also, a + sign indicates that mod startup settings can cause the complexity to vary more.

Mod	Complexity	Additions	Stage
	😭	Titanium ore and plates	After chemical science
	😭😭+	Silica, silicon, other optional additions	Early game, more later game.
	😭	Adds lead ore and plates	Mostly affects early game
	😭😭+	Adds tungsten ore, plates, and tungsten carbide, other options	Mid game
	😭😭😭	Adds zircon, zirconia, zirconium, cermet	Minor early game impact, big late game impact
	😭😭😭+	Adds elemental carbon items like graphite and diamonds	Impacts early game circuits, more changes throughout.
	😭😭😭😭	Adds aluminum ore and plates, and alloys	Heavily modifies early game, impact throughout
	😭😭+	Adds tin ore and plates, solder, and organotins	Modifies circuits and entities with pipes, tweak to plastic
	😭😭	Adds natural gas, drilling rigs, and early plastic	Modifies early game circuits, other minor tweaks
	😭😭😭😭😭	Adds salt, chlorine, and many intermediates.	Reworks advanced circuits, other minor tweaks
	😭😭😭😭😭	Adds gold, silver, platinum, & palladium, and other intermediates. Options to turn some off	Reworks processing units and more
	😭😭+	Adds the foundry building, and optional coke	Changes steel and other recipes, complexity scales with other mods

Modpacks

Currently, BZ supports a mix of modpacks. more information

Mod	Difficulty	Additions	Feel
	2/10	Titanium, Lead, Tungsten	Broadens the game with a few metals
	4/10	Graphte & Diamonds, Tin, Natural Gas	Reworks green circuits + more
	5/10	Aluminum, Zirconium, Silica & Silicon, Foundry	More complex production lines
	10/10	Everything out of alpha, including above modpacks	not quite an overhaul