u/Kubaf10

I remember playing it when I was a kid on my sister's phone, it had a physical keyboard so I think it may have been running SymbianOS, the game looked a lot like doom. You spawn outside of a facility and have to kill all the aliens, there was a lot of boxes there. After you killed the aliens in front of the facility you could go into the facility and that was level 2, I haven't really gotten further in that game. I'm pretty sure it was an LG phone, I think the game may have been pre-installed on the phone but I'm not sure. I would say this game was released somewhere in between 2005 and 2010.