Star Lamp & Heart Lamp Added - Major Improvements and Optimizations [2026-05-27]

New Items

1. Star Lamp - A decorative item that emits beautiful colorful lights. Available for purchase in Oxygen Town.

2. Heart Lamp - A decorative item that emits beautiful colorful lights. Available for purchase in Oxygen Town.

Fixes & Improvements

1. Fixed an issue where the Arc Furnace could occasionally fail to smelt ores while incorrectly displaying an "Insufficient Power" warning.

2. Fixed an issue where the Trash Bin could occasionally consume items and could not be dismantled afterward.

3. Added ambient operating sound effects to the Arc Furnace for a more immersive experience.

4. Added ambient operating sound effects to the Primitive Nuclear Reactor for a more immersive experience.

5. Fixed collision issues with the Primitive Nuclear Reactor that could prevent interaction from certain angles.

6. Added operating visual effects to the Arc Furnace. Glowing heated copper coils will now appear while the furnace is running, making its status easier to identify.

7. Improved the main menu interface for a more comfortable user experience.

8. Improved the save menu interface for a more comfortable user experience.

9. Improved recipe level indicator visuals for better usability.

10. Increased the stack limit of Iron Ingots, Copper Ingots, and Gold Ingots from 10 to 20.

11. Adjusted the crafting menu sorting order to make recipes easier to find when the list becomes large.