This update prepares the game for Steam Cloud support. Save files are now backed up locally in case something goes wrong with the cloud.
For those who have already played Star Gun on multiple devices and have saved progress on each: We recommend manually backing up your save files before launching the game on each device. This precaution helps prevent the first synchronization from overwriting any existing data. Save files are located in the %localappdata% directory, within the StarGun folder. They are named S0.txt, S1.txt, ..., S9.txt for singleplayer, and M0.txt, M1.txt, ..., M9.txt for multiplayer.