Playing at the moment:
Fire Emblem: Three Houses NG+ - Golden Deer or Blue Lions
Backburner:
Dragon Quest Heroes II (NS) (25 hours)
Cuphead (NS) (15 hours)
Backlog:
South Park: The Fractured But Whole (NS)
Dragon Quest VII (3DS)
Finished (hours it took to beat the 'main story'):
Little Nightmares (NS) (played 6 twice and the boy once - total of 14 hours)
Steamworld Heist (NS) (4 hours)
Katamari Damacy Reroll (NS) (10 hours)
The Binding of Issac (NS) (5 hours)
Smash Bros Ultimate (NS) (65 hours)
Wargroove (NS) (20 hours)
Final Fantasy IX (NS) (23 hours)
Dragon Quest V (DS) (50 hours)
Dragon Quest IV (DS) (40 hours)
New Super Mario Bros. U Deluxe (NS) (5 hours)
Tetris 99 (NS) (40 hours)
Tangledeep (NS) (30 hours)
Game Dev Story (NS) (10 hours)
Diablo III (NS) (21 hours)
Overcooked 2 - DLC (NS) (10 hours - 60 in the game total)
Final Fantasy X (NS) (51 hours)
Art of Balance (NS) (10 hours)
Death Squared (NS) (5 hours)
Back to Bed (NS) (5 hours)
Dragon Quest VIII (3DS) (42 hours)
Dragon Quest Heroes (NS) (25 hours)
Fire Emblem: Three Houses - Church Route (NS) (45 hours)
Fire Emblem: Three Houses - Empire Route (NS) (40 hours)
Started, but lost interest and quit:
Xenoblade 2 (NS) (4 hours)
Final Fantasy VII (NS) (3 hours)
Yoshi's Craft World (NS) (3 hours)
Quest of Dungeons (NS) (10 minutes)
Final Fantasy X-2 (NS) (6 hours)
Hollow Knight (NS) (1 hour)
Finished my first runthrough of FE3H; absolutely fantastic game. About a third of the way into my second route, enjoying it just as much so far. I can't believe how much depth the game has, it's easily become the GOAT for me.
Edit 1: Now done my second FE3H playthrough, done both Edelgard routes and they're both just fantastic.