Surely someone else has played this game and can review it

I liked it...anybody else?

Tough to beat the finale

Is there a way to actually finish the finale, what with endless tanks who are hard to kill, endless hordes, limited health packs, did I mention endless tanks?  Me and the bots do our worst but finally just get overwhelmed.  What's the secret other than some sort of cheat?

Not review, just a question

I just replayed this after a long time.  After managing to kill all the witches (don't know if it's worth the time and effort but...) and got to the room with the control panel with numbered buttons to push.  I just randomly pushed this one and that one and, amazingly, the door opened, complete with tank.  Killed the tank, got into the room, picked up a bile jar...but what next?  More pushing of buttons?  How do I go forward from here?

Pros:

Everyone seems to like it.

Cons:

Shows up as "Scripts" in my Add-On list.

Conclusion:

I'd like to review this.  Heck, I'd like to play it.  Is it indeed a Co-Op campaign?  It says "Co-Op" in your Tagged items.  Some reviews below talk about what a great Survival map it is.  Help me out, I want to play it in Single Player.

I would have done this as a Comment but that option wasn't available so I'm scoring it high as a "Review" because I'm sure I would once I did play it.  Make sense?