$ ls genres/
28 genres in use across the archive.
Action
343 titles
Adventure
142 titles
Arcade
110 titles
Shooter
99 titles
Family
81 titles
Simulation
76 titles
Racing
75 titles
Sports
75 titles
Platformer
70 titles
Fantasy
67 titles
Sci-Fi
63 titles
Fighting
60 titles
RPG
52 titles
Open World
45 titles
Anime
44 titles
Hack and Slash
35 titles
Beat 'em Up
33 titles
Horror
29 titles
Stealth
27 titles
Party
27 titles
Rhythm
21 titles
Strategy
20 titles
Survival
17 titles
Compilation
13 titles
Puzzle
9 titles
Wrestling
8 titles
Sandbox
7 titles
Flight
6 titles