Factorio 0.14.21 -

At this time, smelting stone into stone bricks required exactly two stones ; players often mistook a furnace waiting for a second stone as a bug.

Version 0.14.21 was primarily a maintenance update. Its goal was to address technical issues introduced by the significant multiplayer rewrite that characterized the 0.14 era, which introduced features like support and the Public Server List . Key Technical Improvements Factorio 0.14.21

Standardized the selection boxes for locomotives and cargo wagons and fixed air resistance discrepancies where wagons were previously more aerodynamic than locomotives. At this time, smelting stone into stone bricks

Fixed the schedule GUI where up/down keys were not selecting items properly and ensured chart displays didn't leak player names from other surfaces. Notable Limitations & Mechanics (v0.14.21) At this time