Elder Scrolls Series
Far Cry Series
X-COM Series
Dishonored Series
Total War Series
Dragon Age Series
Crysis Series
Middle Earth Series
Mario V Rabbids
Zelda: Breath of the Wild
Darksiders Series
Portal Series
Tomb Raider Series
Bioshock Series
Castlevania Series (the newer one)
LIMBO/INSIDE
The Witcher Series
Uncharted Series
God of War Series
Horizon Zero Dawn
Infamous Series


Already mentioned:

Civilization Series
Assassin's Creed Series
Halo Series (and books)
Pokemon Series
Final Fantasy Series
Fallout Series
Stardew Valley
Destiny 2