I want to show you Touhou Doom. It's not only one of my favorite Doom mods but one of my most favorite games of all time. I loved it and I couldn't help but share it.
It has a wide selection of difficulties and is decently challenging.
It mixes the Touhou and Doom universes quite nicely. You will see plenty of elements from both.
The game is quite lengthy and usually follows a stage/boss layout like in Touhou.
This means that you will see gimmicks that correspond to what the characters do in the games.
There's a lot of characters and you get to fight many of your favorite 2hus.
The enemy patterns are based on danmaku. It makes you feel like you are playing Touhou as an FPS.
It has lots of weapons, original levels, great music, and some creative gameplay. Even some horror elements.
One flaw is that the "survival" stages can get a bit too long. Although that might depend on the difficulty.
I also fell across 2 bugs. One was that Parsee became invincible and prevented the game from continuing and another was that some enemies were stuck in the spawning room on a survival map, also preventing the game from continuing. I spent hours trying to find them before just killing them with cheats.
Link: http://b.1339.cf/aestxkc.pk3
For those that are new to Doom, you have to open up CMD and provide the pk3 file as an argument to the Doom executable.
Either ZDoom or GZDoom are recommended.
ZDoom tries to stay true to the old game while trying to modernize the engine and fix minor bugs: http://zdoom.org/Download
GZDoom advances the game with more capabilities for graphics and sound: http://www.osnanet.de/c.oelckers/gzdoom/download.html
I personally prefePost too long. Click here to view the full text.