# 3.5.
- Added three variations of 1x1 armor.
- Added multithreading to the particle system.
- Thrusters, shields and interceptors are now cloaked when ship part is cloaked.
- Improved performance of module boundary detection.
- Improved performance of the energy absorber.
- Fixed a bug causing inactive shipparts to effect particles.
- Fixed an error in the ore extractor.
- Fixed the target laser always facing 'north'.
- Fixed incorrect nebula/asteroids in the ai battle mode.