Sega has confirmed that it is aware that “a small number of users” have had their Aliens: Colonial Marines save data wiped and progress reset.
“We’ve received reports that a small number of users may be experiencing problems with saving their progress after completing the game’s optional HDD install,” the publisher said. “If you experience any issues with your save game data, please try uninstalling the game from your HDD and playing from disc while we investigate what may be causing this issue.”
At the moment the problem appears to only be affecting Xbox 360 players.
Have you encountered any issues? Let us know in the comments below.