I thought it will be good to gather new gamplays into one thread. Please add more if you can see any more...
Quill18 Let's Play: Civilization VI (yes, 6!) - England - Part 1 and 2
https://www.youtube.com/watch?v=k_2uYOguayE
https://www.youtube.com/watch?v=Jp-t8YQK5pU
Gamespot 100 Rounds in 6 Minutes Gameplay
http://www.gamespot.com/videos/civilization-vi-100-rounds-in-6-minutes-gameplay/2300-6433690/
https://www.youtube.com/watch?v=uRzCCb5QWgo
lionheartx10 GAMEPLAY - France First Roar
https://www.youtube.com/watch?v=5f92o34LEGw
Polygon 52 Minutes of GAMEPLAY
https://www.youtube.com/watch?v=pFQbfZcUzLg
Arumba - Pre Release Early Access Gameplay Footage
https://www.youtube.com/watch?v=u3djGPOn4GY
Civilization VI Interview and Game Play
https://www.youtube.com/watch?v=D9xceYL-Exw
Writing Bul:
Preview Let's Play: Civilization VI | Ägypten 01 [deutsch]
https://www.youtube.com/watch?v=yxVvoZUegwM
Preview Let's Play: Civilization VI | Azteken 01 [deutsch]
https://www.youtube.com/watch?v=rEIuommTFPQ
Arekkz Gaming Civilization 6 | Japan Gameplay & Impressions
https://www.youtube.com/watch?v=3S3ZGlvfabk
Civilization 6 Let's Play | Episode 1: Floundering Fathers
https://www.youtube.com/watch?v=NETRAsAwU1Y
Hidden Agendas and Improved AI in Civilization VI
https://www.youtube.com/watch?v=m_JV0uEc5go
BAStartGaming Gameplay America [Let's Play USA 100+ Turns in Civ 6 PART 1, 2, 3, 4
https://www.youtube.com/watch?v=JhweGQrVyKo
https://www.youtube.com/watch?v=r66qvL9oXk8
https://www.youtube.com/watch?v=Ls26x2bt9mI
https://www.youtube.com/watch?v=JPCbEkCbUr4
Marbozir Civilization 6 Gameplay - Ep. 1 - First Few Hours of Civ 6 Gameplay
https://www.youtube.com/watch?v=HtCxBWzNJUw
Eurogamer (POLISH)
https://www.youtube.com/watch?v=4yeXGDm0kUo
Gamespot 5 Changes Civilization VI Makes to the Franchise
https://www.youtube.com/watch?v=SF12hifuhN0
Gamezilla (POLISH)
https://www.youtube.com/watch?v=Okt3-ItC6ZA
[Mobile01]《文明帝國6 Civilization 6》Gameplay - YouTube
https://www.youtube.com/watch?v=NdmWt_V6rMg
Sid Meier's Civilization 6 - Изящное развитие серии
https://www.youtube.com/watch?v=0fWwOQoa1c8
Превью | Sid Meier's Civilization VI. Артемий Козлов RUSSIAN
https://www.youtube.com/watch?v=YovPvaqU-8c
PC GAMER Civilization 6 gameplay hands-on with the first 100+ turns
https://www.youtube.com/watch?v=HAyulWeW2DU
EUROGAMER Starting a new game in Civilization 6 (Hands-on Gameplay + Interview
https://www.youtube.com/watch?v=WbI8UuTizss
Green man gaming Civilization 6 Preview - HD Gameplay
https://www.youtube.com/watch?v=T8au3tvHpMM
Exploring Important Gameplay Changes in Civilization 6 - IGN Video
http://www.ign.com/videos/2016/08/03/exploring-important-gameplay-changes-in-civilization-6
https://www.youtube.com/watch?v=adWNO-fkILU
Civilisation 6 Hands-On - What's New?
https://www.youtube.com/watch?v=LFBurdR7JJo
Civilization VI - новый игровой процесс с комментариями
https://www.youtube.com/watch?v=E8NYK3CUzlw
ENJOY
Quill18 Let's Play: Civilization VI (yes, 6!) - England - Part 1 and 2
https://www.youtube.com/watch?v=k_2uYOguayE
https://www.youtube.com/watch?v=Jp-t8YQK5pU
Gamespot 100 Rounds in 6 Minutes Gameplay
http://www.gamespot.com/videos/civilization-vi-100-rounds-in-6-minutes-gameplay/2300-6433690/
https://www.youtube.com/watch?v=uRzCCb5QWgo
lionheartx10 GAMEPLAY - France First Roar
https://www.youtube.com/watch?v=5f92o34LEGw
Polygon 52 Minutes of GAMEPLAY
https://www.youtube.com/watch?v=pFQbfZcUzLg
Arumba - Pre Release Early Access Gameplay Footage
https://www.youtube.com/watch?v=u3djGPOn4GY
Civilization VI Interview and Game Play
https://www.youtube.com/watch?v=D9xceYL-Exw
Writing Bul:
Preview Let's Play: Civilization VI | Ägypten 01 [deutsch]
https://www.youtube.com/watch?v=yxVvoZUegwM
Preview Let's Play: Civilization VI | Azteken 01 [deutsch]
https://www.youtube.com/watch?v=rEIuommTFPQ
Arekkz Gaming Civilization 6 | Japan Gameplay & Impressions
https://www.youtube.com/watch?v=3S3ZGlvfabk
Civilization 6 Let's Play | Episode 1: Floundering Fathers
https://www.youtube.com/watch?v=NETRAsAwU1Y
Hidden Agendas and Improved AI in Civilization VI
https://www.youtube.com/watch?v=m_JV0uEc5go
BAStartGaming Gameplay America [Let's Play USA 100+ Turns in Civ 6 PART 1, 2, 3, 4
https://www.youtube.com/watch?v=JhweGQrVyKo
https://www.youtube.com/watch?v=r66qvL9oXk8
https://www.youtube.com/watch?v=Ls26x2bt9mI
https://www.youtube.com/watch?v=JPCbEkCbUr4
Marbozir Civilization 6 Gameplay - Ep. 1 - First Few Hours of Civ 6 Gameplay
https://www.youtube.com/watch?v=HtCxBWzNJUw
Eurogamer (POLISH)
https://www.youtube.com/watch?v=4yeXGDm0kUo
Gamespot 5 Changes Civilization VI Makes to the Franchise
https://www.youtube.com/watch?v=SF12hifuhN0
Gamezilla (POLISH)
https://www.youtube.com/watch?v=Okt3-ItC6ZA
[Mobile01]《文明帝國6 Civilization 6》Gameplay - YouTube
https://www.youtube.com/watch?v=NdmWt_V6rMg
Sid Meier's Civilization 6 - Изящное развитие серии
https://www.youtube.com/watch?v=0fWwOQoa1c8
Превью | Sid Meier's Civilization VI. Артемий Козлов RUSSIAN
https://www.youtube.com/watch?v=YovPvaqU-8c
PC GAMER Civilization 6 gameplay hands-on with the first 100+ turns
https://www.youtube.com/watch?v=HAyulWeW2DU
EUROGAMER Starting a new game in Civilization 6 (Hands-on Gameplay + Interview
https://www.youtube.com/watch?v=WbI8UuTizss
Exploring Important Gameplay Changes in Civilization 6 - IGN Video
http://www.ign.com/videos/2016/08/03/exploring-important-gameplay-changes-in-civilization-6
https://www.youtube.com/watch?v=adWNO-fkILU
Civilisation 6 Hands-On - What's New?
https://www.youtube.com/watch?v=LFBurdR7JJo
Civilization VI - новый игровой процесс с комментариями
https://www.youtube.com/watch?v=E8NYK3CUzlw
ENJOY