Only Legendary extends the burner phase and removes all quality tiers except Legendary. It adds new burner machinery and reworks early-game progression to support the extended burner phase.
Mods introducing new content into the game.
Version: 1.0.42 Features: - Normal quality jumps directly to legendary; all other tiers are removed. - Extends the burner phase with additional early-game progression. - Adds quality module 0 for the early game. - Adds a burner assembling machine. - Adds a burner recycler with two module slots. Changes: - The Only legendary technology unlocks legendary quality, the burner recycler, quality module 0, and all recycling recipes except scrap. - Circuit network can be researched using only automation science. - Adds a burner automation technology that unlocks the burner assembling machine and comes before automation. - Basic inserters unlock with automation; long-handed inserters move to their own technology, which the fast inserter now requires. - Stone and steel furnaces gain a module slot. - Assembling machine 1 gains a module slot. - Mining drills gain a module slot and a wider mining radius at legendary quality. - Burner inserters can fuel themselves directly from buildings.