Why does the game end when you enter the ailen's world

I’m new to black mesa and i am playing i heard it ends at that time. Is it possible for you to continue the game. Also will you remake Blue Shift and oppising force.

~Tyler

Xen (the alien world) wasn’t included in the mod release but it will be released in the future when it’s ready.

No one knows when it will be ready, so it could either be next month or next year.

Also, no, they’re not remaking blue shift and opposing force. Other teams are doing that. Next time you want to ask a question about mod related stuff, please use this thread.

Founded in 2004, Leakfree.org became one of the first online communities dedicated to Valve’s Source engine development. It is more famously known for the formation of Black Mesa: Source under the 'Leakfree Modification Team' handle in September 2004.