Masterspace v1.9 has been released, introducing an improved user interface, as well as a blueprint saving system. Three new spaceship exclusive items have been added and some objects have been updated with new 3d models. Additionally, HDD caching of voxel and physics data has been implemented and trees are now functional on spherical planets. Finally, a culture system has been added, which is designed to give the player a sense of achievement for constructing buildings.