Features

• Added engines (available by breaking the drone maker. The axis rotates when heated)
• Added a new type of drone factory protected by homing beams
• Added gold (very rare ore. Can be forged at normal temperature)
• Added silver (rare ore. Reflects beams)
• Added music
• Added smooth turning option
• Added tips
• Added first-person view mode to the camera (unlike camera OFF, shake and tilt are corrected)
• The day-night cycle is saved
• Not only substance names but also object names (such as ancient drones) are displayed in the right-hand window

Adjustments

• Adjusted the angle of view of the camera
• Adjusted the amount of heat given by the beam and sparks
• Adjusted the heat simulation interval

Fixes

• Fixed an issue where the screen would freeze during save and load
• Fixed a bug that bearings are hard to snap
• Fixed a bug that the durability is fully restored when the substance changes