RetroLongplay's Genre Classification System

c00 Other Game
 c00a Other Action Game
  c00af Other Flight Game
  c00ah Other Hack & Slash Game
  c00as Other Side-Scrolling Action Game
  c00av Other Vertically Scrolling Action Game
c01 Platformer
 c01a Action-Adventure Platformer / Platform-Adventure Game
 c01r Action RPG Platformer
 c01c Cinematic Platformer
 c01h Hack & Slash Platformer
c02 Shooter
 c02a Rail Shooter
  c02al Light Gun Rail Shooter / Lightgun Rail Shooter
 c02c Tactical Shooter
 c02e Shoot 'Em Up
  c02ef Fixed Shooter
  c02em Multi-Directional Shooter
 c02f First-Person Shooter
 c02g Shooting Gallery
  c02gl Light Gun Shooting Gallery
 c02l Light Gun Shooter / Lightgun Shooter
 c02r Run & Gun
  c02rp Run & Gun Platformer
 c02s Scrolling Shooter
  c02sh Horizontally Scrolling Shooter (Side-Scrolling Shooter)
  c02sv Vertically Scrolling Shooter
 c02t Third-Person Shooter
c03 Strategy
 c03a Action-Strategy Hybrid
  c03ao Action-Oriented Strategy
 c03b Abstract Strategy
 c03c Collectible Card Game / Card Battle Game
 c03e Time Management Game
 c03r Real-Time Strategy
  c03rt Tower Defense
 c03t Turn-Based Strategy
  c03tt Turn-Based Tactics
c04 RPG
 c04a Action RPG
 c04c Card Battle RPG
 c04d Digital Pet RPG
 c04o Roguelike RPG
 c04t Tactical RPG / Strategy RPG
  c04tr Real-Time Tactical RPG
c05 Action-Adventure / Action Adventure
 c05h Action-Adventure: Hack & Slash
 c05s Action-Adventure: Shooter
  c05sf Action-Adventure: First-Person Shooter
  c05st Action-Adventure: Third-Person Shooter
c06 Survival
 c06h Survival Horror
  c06hf Survival Horror: First-Person Shooter
  c06ht Survival Horror: Third-Person Shooter
  c06ha Survival Horror: Adventure
   c06hap Survival Horror: Point & Click Adventure
  c06hr Survival Horror RPG
c07 Beat 'Em Up
 c07a Beat 'Em Up Action RPG
 c07p Beat 'Em Up Platformer
 c07h Beat 'Em Up & Hack & Slash
c08 Fighting
 c08k Karate
 c08u Kung-Fu
c09 Racing
 c09d Drag Racing
 c09h Horse Racing
 c09i Inline Skate Racing
 c09k Kart Racing
 c09m Motorcycle Racing
c10 Sports
 c10z Air Hockey
 c10t Athletics / Track & Field
 c10a Baseball
 c10b Basketball
 c10i Bowling
 c10x Boxing
 c10c Cycling / Biking / Bicycle Sport)
 c10d Dodgeball
 c10f Football / American Football
 c10g Golf
  c10gm Miniature Golf / Mini Golf / Minigolf
 c10y Kayaking
 c10p Pool / Billiards / Cue Sports
 c10r Roller Skating
  c10ri Inline Skating
 c10o Soccer / Football
 c10k Skateboarding
 c10e Tennis
 c10v Volleyball
  c10vb Beach Volleyball
 c10w Winter Sports
  c10wi Ice Hockey
  c10ws Skiing
  c10wn Snowboarding
 c10n Wrestling
c11 Puzzle
 c11e Escape Room Game / Escape Game
 c11f Falling Block Puzzle Game / Tetris-like Game
 c11h Hidden Object Game
 c11p Puzzle Platformer
 c11t Tile-Matching Game
c12 Adventure
 c12p Point & Click Adventure
 c12t Text Adventure
c13 Party Game
c14 Minigames / Mini Games / Mini-Games
c15 Maze
 c15p Maze-Puzzle
 c15s Maze Shooter
c16 Board Game
 c16c Chess
c17 Card Game
c18 Pinball
c19 Block Breaker Game / Blockbreaker Game / Breakout Clone
c20 Simulation
 c20b Business Simulation
 c20c Construction Simulation
 c20f Flight Simulation
  c20fa Amateur Flight Simulation
  c20fc Combat Flight Simulation / Air Combat Simulation
  c20fs Space Combat Simulation
 c20l Life Simulation
 c20s Sports Management Simulation
  c20ss Soccer Management Simulation / Football Management Simulation
c21 Educational Game
c22 Vehicular Combat
 c22r Vehicular Combat Racing
c23 Casino / Gambling
 c23c Casino Card Game / Gambling Card Game
 c23d Casino Dice Game / Gambling Dice Game
c24 Video Game Compilation
c25 Fishing Game
c26 FMV Based Game / Interactive Movie
 c26r FMV Based Rail Shooter
c27 Visual Novel / Storybook Game
c28 Quiz / Trivia
c29 Music Game
 c29r Rhythm Game
  c29rp Rhythm Platformer / Rhythm Platform Game
c30 Incremental Game / Clicker Game / Tap Game
 c30i Idle Game
c31 Tactical Wargame
 c31r Real-Time Tactics
c32 Artillery Game
 c32t Turn-Based Artillery Game
c33 Dice Game