six-word reviews (you can join)

Going Down: So many enemies, so many toilets

Lost Civilization: imaginatively detailed levels begging for exploration

Mock 2 - The Speed of Stupid: Stupidity incarnate. Dated humor. Cult classic?

Sunlust: "Go Fuck Yourself." They meant it.

Requiem: Cool buildings! Well rounded classic gameplay.

Back to Saturn X Episode 1: Massive tech bases. Eerie train station.

The Revenant Problem: Moral choices with Revenants. What the?!?!?

Doom The Way We Remember It: Cyberdemon on E1M7? You remembered poorly.

ALT - doomguy metaphysical arc; punk art scrapbook

edit:
Scythe - levels for a first person shooter =P

Hell Revealed : Lot of challenge, lot of barons

Kama Sutra : Hell Revealed with ton of doomcute

Alien Vendetta : No alien but very great maps.

Epic 2 : savorious combo between Doom and Powerslave

Necromantic Thirst: Will be it released someday?

Doom 2 the way ID did : not as good as ID did

Requiem : Doom  but with fancy 3D bridges

KDIDKIZD: how the fuck does this work

TNT Evolution: Slow, Subpar, Decent at best, lovable.

Back to Saturn X Episode 2:  Another great megawad for the ages.

Wow.wad: Very beautiful Hall of Mirrors, huh.

Scythe 2: Erik's opus delights and sets standards

Kdikdizd: Knee Deep in ZDoom but Vanilla

Rush: Oh dear, this is beginner’s slaughter?

The Sky May Be: Gun is good, Eagle is evil

Osiris: 64-wide corridors to my heart

Speed of Doom:- Darkwave0000 encourages speed, Joshy conjures Doom

Looking through the WADs I have and the memorable ones...

The Bikini Bottom Massacre: DMCA'd. Like Squidward, life is disappointing.

Community Chest 2: A lot of "go to jail"~

Contra Doom: Dahdah nahnah nah nah nah, DAHNAHNAH~ (I don't care if this is the wrong music, sue me)

Doom Zero: Smooth pistol. Jittery chaingun. Key choices~!

Eternal Doom: Eternally in the middle ages Doom~

The Jamal Jones Trilogy: Solid, but just gets repetitive quickly.

Knee-Deep in zDoom: Knee-Deep, with bells and whistles!

Knee-Deep in Knee-Deep in zDoom: Knee-Deep, with obnoxiousness and chaingunners!

Legend of Doom: It works...in a given sense?

Party Garage: Chickens, vents, yay! Slaughter maps, boo.

Pirate Doom: Ahoy, this be a legendary haul!

Plutonia 2: Because everything should trigger monster spawns.

Rampage Edition: Needed an editor. And yanno, humility.

Ray Mohawk: Radical meets environmentalism meets accurate rifle~

Ray Mohawk 2: Star Wars gun mows down hellspawn~

Rowdy Rudy: The word "eh" six times over.

Rowdy Rudy 2: Improvement, but less beefy zombies plz~

The Sky May Be: The gun is good. Imps bad.

Sunlust: Trial and error cheap BS. Nah.

Threshold of Pain: Cool PSX-styled WAD, sometimes monotonous.

TNT: Devilution: Four hundred monsters in Map 6.

TNT: Revilution: Great spiritual successor, many memorable maps.

BTSX E3: GOAT before it's even out.

Chillax: Omae wa mou shindeiru.
You: Nani?

Doom 2 : There are more than six guns.

Plutonia : When in doubt, put more chaingunners.

Cyberdreams : Doomguy Is You. Evileye Is Win. 

Eviternity : Many textures. Such soundtracks. Very monsters.

Demonfear: Short, fun maps for interesting people

Plutonia: Revenants screech, archviles pant, chaingunners emerge.

Speed of Doom: From the ground they rise, enemies.

Ancient Aliens: Not saying excellent, but is excellent.

Swift Death: What it says on the tin

Going Down:

Monsters from nowhere will never stop.

Plutonia Revisited Community Project:

Enjoyed MTrop, Xaser, Joshy, evocalvin's maps.

Doom 2 In Name Only:

Enjoyed cannonball, mouldy, _bruce_, ProcessingControl's maps.

Anomaly Report:

Valkiriforce but distilled, elegant. No bloat.

Rebirth:

Doom 2's resource management + Plutonia's traps.

Back To Saturn X Episode 2:

Beautiful castles, good tunes. Explore, vibe.

Three's A Crowd:

An evil god toys with you.

Uprising - Very Red, a surprisingly compelling adventure.

Eternal Doom - Abandon all hope of short maps

No End In Sight: More complex and more detailed Doom I.

Wonderful Doom: It's Doom I but in another dimension.

2002: A Doom Odyssey: My first Doom I PWAD experience ever.

RYLAYEH: If Lovecraft was a level designer.

Dead.wire: Atmospheric, horrific, strange, interesting, short, efficient.

The thing you can't Defeat: It has something that is... Demential.

Grove: Beauty — tree silhouettes, the lights inbetween

Alien Vendetta: Nostalgic, beautiful, frenetic, moody, journey, perfection.

Sigil: John Romero is at it again

Arrival: Stock assets suffice for good times.

Ray Mohawk 2: Explosive, fun-ride, much lovely character!

Dark Scythe: multifaceted, satirical take on dead simple-verse 

Illuminatus: gargantuan, labyrinthine, spacious, old-school flavored adventure 

Fruit Salad: chocolaty, bite-sized frenzy, plus bubblegum edition 

Garrulismo: classic-styled, lore-rich, nazi-inclusive megawad in español

Could You Would You in a Box: I could in a box yeah

PUSS I: September Under the Sea: A small grab-bag of speedmaps.

PUSS II: Trick & Tear: Some Spooky, atmospheric horror-inspired experiences.

PUSS III: Boss Battle Bonanza: Boss Battles, but no actual offices.

PUSS IV: The 12 Days of Doommas: Ten sectors of painful Christmas Joy!

PUSS V: Clandestine Castle Crashing: Secrets and more secrets in castles!

PUSS VI: Imperfect Hatred: One megawad of tough Romero homages!
PUSS VII: March of the Speeddemons: Rowdy Rudy but it's GZDoom!

PUSS VIII: Speed Squared: A lot more Adventures of Square!
PUSS IX: Mapping at Warpspeed: A lot more Ancient Aliens maps.
PUSS X: The Summer of Slaughter: Spectacular, All-Consuming, Deadly Gorgeous Slaughter.

PUSS XI: Anniversary Under the Sea: True speedmapping: 50+ one hour maps.
PUSS XII: Trick & Tear 2: Mindbending Halloween stuff, with extra archviles.
PUSS XIII: TH1RT3EN: Hellish Ultimate Doom- Boom compatible style.
PUSS XIV: 12 MORE Days of Doommas: Some of the cosiest Christmas maps!

PUSS XV: Mysterious Mayan Madness: Traps and more secrets in Temples!
PUSS XVI: Pac-Man Doom: Channel your inner wakka wakka wakka!
PUSS XVII: Pandemonium Speed Weeks: A truly diverse bunch of creations!
PUSS XVIII: Revenge of the Speeddemons: GZDoom Rowdy Rudy Part Deux.

PUSS XIX: Dead Mappers Tell No Tales: Arrrr! Shiverr me speedmappings, me beastie! 
PUSS XX: Hell Yeah!: If megawads were boxes of chocolates.

PUSS XXI: Trick & Tear 3: The Living Dead: Amazingly detailed CoD-like adventure Zombie maps.

PUSS XXII: The Chilling Winds of Dis: Hell hath never looked this pretty.

PUSS XXIII: Mappin' Round the Doommas Tree: Fuck yeah, 40+ more Christmas maps!

PUSS XXIV: Lover's Quarrel: Truly a work of Love!

PUSS XXV: Lunacy: Proving that the Moon is cheese!

TNT: Devilution

For fuck's sake: Map26 - never finished