This is a mod designed to change recipes and functionalities in my modpack for creating a tech tree.

LxTweaks have strong dependencies with many mods, so if you want to use it, you also need these mods :

Warning : I do not guarantee that the mod works outside my modpacks. If any mod is added or removed, the tech tree could be bypass.

LxTweaks change recipes of these mods to create a tech tree that is declined on differents tiers.

To craft machines/items from a tier, you must fulfill the previous one.

I recommand to discover the tech tree in game. So, read only if you want to be spoil or make a modpack :)

Tier 1 :

Tier 2 :

Use Carpenter, Thermionic Fabricator (Forestry) & Atomic Reconstructor (ActuallyAdditons) to make basic material (circuit board/electron tubes/crystals)

Tier 3 :

Use Empowerer (ActuallyAdditons) for advanced materials : machine frames (Thermal), capacitors (EnderIO), alloys (invar, conductive iron)
Metal Press (Immersive Engineering) is required to make Gears/Plates/Wires/Rods

Tier 4 :

Tier 5 :

Require : Arboreal Extractor (Thermal Expansion) to make Basic Capacitor (EnderIO)
You can craft all EnderIO machines

Tier 6 :

In addition to this linear tree :

Advanced Generators, Refined Storage, Simply Jetpacks, Progressive Automation are distributed over all tiers.

Others mods listed in the spoiler and not in tier are used as ingredients in recipes or changed to not break the tech tree.

New items / blocks :

In the same idea as ThermalFoundation, this mod add some new materials :

Extreme Crafting Table (ECT)

The ECT allow you to craft some creative items.

To craft an ECT, you will need to create an altar. if you want a guide, install FTBUtilities and go in the guide section :)

Magic mods aren't included in a "magic tree" and it isn't planned.

Botania is only here to change the Mana Fluxfield (convert mana to energy) and use is floral fertilizer in custom crafting recipe.