- New item type: Upgrade, modifies parts in more unique ways
- Added an upgrade slot to all body, engine, special, converter, and type S/A weapon items
- Added a second mod slot to B-type weapons
- Added a new objective to target A9 to receive a body upgrade item
- Added an upgrade item for all item types that can receive one, most of them are not obtainable but can be used in the sandbox
- Replaced wing and body graphics to exclude the slot indentations
- Added ability to change wing positions on certain slots on bodies and extensions
- Reduced "Recharger" (Converter) cost to 1000kw
- Added a preset variable "_t" that holds elapsed time
- Exported/imported drones will respect their npc status
- Removed npc toggle in new drone window, toggle it in the drone's context menu