In Duke 3-D, level 1, I was outgunned the hidden monster - maybe boss
when I tried to fly up to 10th floor above the locked room where I used
my first key.  My inventory is portable medkit, steriod and jetpack.   I
think boss is only emeny left in this level 1.  I could not find any
exit to advance to level 2.   Please help me how to beat the boss to
finish this level 1.
--- Platinum Xpress/Win/Wildcat5! v2.0
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