JTR

Small bugfix update. Also, a separate Jump key.

I've uploaded a more recent version.
Only 11 levels so far, (sorry) but I've included a couple of new features and tweaks for you to test.
All the bugs should be fixed, too. You can now remap the keys, but jumping and climbing are still (temporarily) sharing the same key.

Very useful! Thanks for sharing!

-Music will be added later. I might give it a shot myself with a midi-sequencer.
-Yes, that would be great. I haven't encountered that problem before with the mummies.
-I know the part you're talking about, with the two scorpions. I'll fix it so it isn't so unfair.
-I've been thinking about a new enemy type. Thanks for the suggestion.
-I'll have to adjust the crumbling floors a bit.

-I agree the sound effects need an overhaul. Will be done, eventually.
-I'll do some experimenting with the scorpions.
-A mummy should take 6 shots to kill. If that's not the case, I have a BUG to kill.
-A tutorial could be a fun addition to the menu. Something like a shooting range/obstacle course.

Thanks for the feedback!