Had to really dig through my collection to get these numbers...
I'm counting all individual copies, both digital and physical, and including duplicates if I own games on multiple platforms or formats (have some PC games both on disc and on steam).
#1 - Star Wars: 24 (if this even counts)
#2 - Mario and Zelda: 14 (not counting spinoffs)
#3 - Final Fantasy and Pokemon: 13 (incl. Tactics)
#4 - Kirby and MGS: 7 (Tho MGS is higher if I count all the games included in the legacy collection)
#5 - Mario Kart and Assassin's Creed: 6








