Incubus: The Dark Day in hell Sequel

Yet another newbie stuff from Jeremy Wagner. This is however superior to its predecessor, but still not great. We now know that the getting-stuck situations are deliberate. Here's a hint: whenever you see a room with two switches, save. One of them is bad and will shut your progress.

I must commend the author for adding HHE and custom sprites though. The HHE is interesting because it replaces the Ethereal Crossbow with an Ice Crossbow, which in good Raven tradition fires fragmentation shard projectiles (the ones fired by the Iron Lich), and they work perfectly with the player. It also makes the Crossbow really powerful on its own. The only port I know which can load HHE is Chocolate-Heretic. Use 

-file incubus.wad -merge sprites.wad -deh hack.hhe -hhever 1.2

to run it.

Unfortunately the mod is really not stable and is prone to crashing Chocolate-Heretic, so it only gets 1 star. Sorry. Without the crashes it would have got 2 stars for the modding effort, because the level design is still bad.