Credits:

Doom II: id Software

Mapping and Creator: Cory Scott (NiTROACTiVE)

Map Fixer: GreyGhost

Beta Testers: GreyGhost, Caleb13, degree23, MysteriousHaruko and CzechMate29200 (Doomworld), Satori Komeiji (YouTube), YukiOfJapan (Twitter)

Skyboxes: Gez (Episode 1 & 3 Skyboxes)

Pottus (Episode 2 Skybox)

RAILING Texture: From the Final Doom Textures from Relam667

ASHWALL8 Texture: From the Recolored Doom Texture Pack from Relam667

SPACEW5 & SPACEW6 Textures: From the Nightmare Texture Pack from Relam667

HELLTRAK, HELLSTOP AND HELLEXIT Textures: From the Gothic Texture Pack from Relam667

Suprise Texture From Doom Technology Preview

New Flats from Useful Flats Texture Pack from Relam667

Ending Picture Silhouette from Relam667

TITLEPIC and M_DOOM made by: Cory Scott (NiTROACTiVE)

ENDOOM Made By: nath0n (YouTube)

ENDOOM Edited With: ENDOOMER

Special Effects with Photoshop for TITLEPIC and M_DOOM Added By EarthQuake

Music From: Doom/The Ultimate Doom and Doom II

Programs used: Doom Builder 2, Slade 3, WhackEd4, Paint.net, Bitmap Font Writer, GIMP, MS Paint

I was also inspired by the Doom IWADS and many Doom WADs to make this.

Special Thanks:

GreyGhost for the fix on the Doom Textures for Doom II Graphics WAD as well as all of the help he gave me.

id Software for making such an awesome game

To everyone who played this WAD