Darkness (arc)

Darkness
Kanji	ダークネス
Rōmaji	Dākunesu
Japanese translated	Darkness
Anime storyline
Series	Yu-Gi-Oh! GX
Original run	17 October 2007 – 26 March 2008
Episodes	157157 – 180180
Preceded by	Dimension World

Darkness is the final arc of the Yu-Gi-Oh! GX anime, encompassing the series' fourth season. It tells the story of the attack of Nightshroud, interlaced with short storylines featuring the development of the main cast.

This arc was never dubbed.

Episodes

	English episode name	Japanese episode name	Translated Japanese episode name	English air date	Japanese air date
Yu-Gi-Oh! GX - Episode 157					17 October 2007
Yu-Gi-Oh! GX - Episode 158					24 October 2007
Yu-Gi-Oh! GX - Episode 159					31 October 2007
Yu-Gi-Oh! GX - Episode 160					7 November 2007
Yu-Gi-Oh! GX - Episode 161					14 November 2007
Yu-Gi-Oh! GX - Episode 162					21 November 2007
Yu-Gi-Oh! GX - Episode 163					28 November 2007
Yu-Gi-Oh! GX - Episode 164					5 December 2007
Yu-Gi-Oh! GX - Episode 165					12 December 2007
Yu-Gi-Oh! GX - Episode 166					19 December 2007
Yu-Gi-Oh! GX - Episode 167					26 December 2007
Yu-Gi-Oh! GX - Episode 168					4 January 2008
Yu-Gi-Oh! GX - Episode 169					9 January 2008
Yu-Gi-Oh! GX - Episode 170					16 January 2008
Yu-Gi-Oh! GX - Episode 171					23 January 2008
Yu-Gi-Oh! GX - Episode 172					30 January 2008
Yu-Gi-Oh! GX - Episode 173					6 February 2008
Yu-Gi-Oh! GX - Episode 174					13 February 2008
Yu-Gi-Oh! GX - Episode 175					20 February 2008
Yu-Gi-Oh! GX - Episode 176					27 February 2008
Yu-Gi-Oh! GX - Episode 177					5 March 2008
Yu-Gi-Oh! GX - Episode 178					12 March 2008
Yu-Gi-Oh! GX - Episode 179					19 March 2008
Yu-Gi-Oh! GX - Episode 180					26 March 2008