For more detail see:Nier Wiki
Nier is a series by Square Enix.
Nier(22 April 2010) for Playstation 3 and Xbox 360.
Nier: Automata(23 February 2017) for Playstation 4 and PC Microsoft Windows.
Link to other series
|Drakengard||April 22, 2010||Nier is a spin off of Drakengard.||1
|Theatrythm||April 24, 2014||The music of Nier is present in Theatrythm Final Fantasy Curtain Call .||2
|Dragon Quest||February 23, 2017||Nier:Automata has a wepon from Dragon Quest.||1
|Monster Hunter||March 01, 2017||Monster Hunter Frontier Z features a weapon and items from Nier: Automata as part of a special collaboration.||1
|Phantasy Star||March 2017||Phantasy Star Online 2 features downloadable weapons and costumes from NieR: Automata.||1
|Final Fantasy||November 08, 2017||Characters from NieR: Automata appear in Final Fantasy Brave Exvius during a special collaboration; additionally the music of Nier is present in Theatrythm Final Fantasy Curtain Call while music from the Nier series can be heard on the radio in Final Fantasy XV.||1|