{
  "console": "gb",
  "version": "japan",
  "ranked_by": "complete-in-box (CIB) sold price",
  "currency": "USD",
  "top": 50,
  "rule": "Only CIB prices rated good or high confidence (enough sales); collector variants included and marked; hardware and cancelled games left out.",
  "page": "https://gamepricefeed.com/most-valuable/gb/japan",
  "list": [
    {
      "rank": 1,
      "game_id": "gb:trip-world",
      "title": "Trip World",
      "console": "Game Boy",
      "year": 1992,
      "url": "https://gamepricefeed.com/game/gb/trip-world/ntscj",
      "cib": {
        "median_usd": 513.5,
        "sales": 6,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 245,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 2,
      "game_id": "gb:sagaia",
      "title": "Sagaia",
      "console": "Game Boy",
      "year": 1991,
      "url": "https://gamepricefeed.com/game/gb/sagaia",
      "cib": {
        "median_usd": 240.23,
        "sales": 6,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 70.47
      },
      "sealed": null
    },
    {
      "rank": 3,
      "game_id": "gb:pokemon-blue-version",
      "title": "Pokémon Blue Version",
      "console": "Game Boy",
      "year": 1996,
      "url": "https://gamepricefeed.com/game/gb/pokemon-blue-version/ntscj",
      "cib": {
        "median_usd": 134.96,
        "sales": 44,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 24.49
      },
      "sealed": {
        "median_usd": 597.06
      }
    },
    {
      "rank": 4,
      "game_id": "gb:pokemon-yellow-version-special-pikachu-edition",
      "title": "Pokémon Yellow Version: Special Pikachu Edition",
      "console": "Game Boy",
      "year": 1998,
      "url": "https://gamepricefeed.com/game/gb/pokemon-yellow-version-special-pikachu-edition/ntscj",
      "cib": {
        "median_usd": 112.62,
        "sales": 24,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 12.75
      },
      "sealed": {
        "median_usd": 415
      }
    },
    {
      "rank": 5,
      "game_id": "gb:teenage-mutant-ninja-turtles-fall-of-the-foot-clan",
      "title": "Teenage Mutant Ninja Turtles: Fall of the Foot Clan",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/teenage-mutant-ninja-turtles-fall-of-the-foot-clan/ntscj",
      "cib": {
        "median_usd": 107.47,
        "sales": 6,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 17.5,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 6,
      "game_id": "gb:street-fighter-ii--4",
      "title": "Street Fighter II",
      "console": "Game Boy",
      "year": 1995,
      "url": "https://gamepricefeed.com/game/gb/street-fighter-ii/ntscj",
      "cib": {
        "median_usd": 103.5,
        "sales": 7,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 21.8
      },
      "sealed": {
        "median_usd": 219.73,
        "estimate": "best guess"
      }
    },
    {
      "rank": 7,
      "game_id": "gb:pokemon-red-version",
      "title": "Pokémon Red Version",
      "console": "Game Boy",
      "year": 1996,
      "url": "https://gamepricefeed.com/game/gb/pokemon-red-version/ntscj",
      "cib": {
        "median_usd": 100,
        "sales": 19,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 15.51,
        "estimate": "best guess"
      },
      "sealed": {
        "median_usd": 644
      }
    },
    {
      "rank": 8,
      "game_id": "gb:mega-man-v",
      "title": "Mega Man V",
      "console": "Game Boy",
      "year": 1994,
      "url": "https://gamepricefeed.com/game/gb/mega-man-v/ntscj",
      "cib": {
        "median_usd": 96.09,
        "sales": 12,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 27.5
      },
      "sealed": null
    },
    {
      "rank": 9,
      "game_id": "gb:castlevania-ii-belmont-s-revenge",
      "title": "Castlevania II: Belmont's Revenge",
      "console": "Game Boy",
      "year": 1991,
      "url": "https://gamepricefeed.com/game/gb/castlevania-ii-belmont-s-revenge/ntscj",
      "cib": {
        "median_usd": 94.79,
        "sales": 11,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 24.98
      },
      "sealed": null
    },
    {
      "rank": 10,
      "game_id": "gb:metroid-ii-return-of-samus",
      "title": "Metroid II: Return of Samus",
      "console": "Game Boy",
      "year": 1991,
      "url": "https://gamepricefeed.com/game/gb/metroid-ii-return-of-samus/ntscj",
      "cib": {
        "median_usd": 88.17,
        "sales": 13,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 26.74,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 11,
      "game_id": "gb:tetris-minuet",
      "title": "Tetris [Minuet]",
      "console": "Game Boy",
      "year": 1989,
      "url": "https://gamepricefeed.com/game/gb/tetris-minuet",
      "collector_variant_of": "gb:tetris--1",
      "cib": {
        "median_usd": 74.83,
        "sales": 24,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 15.38,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 12,
      "game_id": "gb:mega-man-iii",
      "title": "Mega Man III",
      "console": "Game Boy",
      "year": 1992,
      "url": "https://gamepricefeed.com/game/gb/mega-man-iii/ntscj",
      "cib": {
        "median_usd": 73.02,
        "sales": 5,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 17
      },
      "sealed": null
    },
    {
      "rank": 13,
      "game_id": "gb:mega-man-ii",
      "title": "Mega Man II",
      "console": "Game Boy",
      "year": 1991,
      "url": "https://gamepricefeed.com/game/gb/mega-man-ii/ntscj",
      "cib": {
        "median_usd": 72.5,
        "sales": 8,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 18.2,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 14,
      "game_id": "gb:sumo-fighter",
      "title": "Sumo Fighter",
      "console": "Game Boy",
      "year": 1993,
      "url": "https://gamepricefeed.com/game/gb/sumo-fighter/ntscj",
      "cib": {
        "median_usd": 72.34,
        "sales": 5,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 11.85,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 15,
      "game_id": "gb:parodius--3",
      "title": "Parodius",
      "console": "Game Boy",
      "year": 1991,
      "url": "https://gamepricefeed.com/game/gb/parodius/ntscj",
      "cib": {
        "median_usd": 63.8,
        "sales": 15,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 23.99
      },
      "sealed": null
    },
    {
      "rank": 16,
      "game_id": "gb:castlevania-the-adventure",
      "title": "Castlevania: The Adventure",
      "console": "Game Boy",
      "year": 1989,
      "url": "https://gamepricefeed.com/game/gb/castlevania-the-adventure/ntscj",
      "cib": {
        "median_usd": 60.78,
        "sales": 15,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 20.44,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 17,
      "game_id": "gb:batman-the-video-game--1",
      "title": "Batman: The Video Game",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/batman-the-video-game/ntscj",
      "cib": {
        "median_usd": 58.99,
        "sales": 9,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 30,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 18,
      "game_id": "gb:double-dragon--1",
      "title": "Double Dragon",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/double-dragon/ntscj",
      "cib": {
        "median_usd": 58.95,
        "sales": 12,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 12,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 19,
      "game_id": "gb:mega-man-iv",
      "title": "Mega Man IV",
      "console": "Game Boy",
      "year": 1993,
      "url": "https://gamepricefeed.com/game/gb/mega-man-iv/ntscj",
      "cib": {
        "median_usd": 58.55,
        "sales": 8,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 25.99,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 20,
      "game_id": "gb:ghostbusters-ii--5",
      "title": "Ghostbusters II",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/ghostbusters-ii/ntscj",
      "cib": {
        "median_usd": 53.45,
        "sales": 24,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 34,
        "estimate": "best guess"
      },
      "sealed": {
        "median_usd": 66.49
      }
    },
    {
      "rank": 21,
      "game_id": "gb:popeye--11",
      "title": "Popeye",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/popeye",
      "cib": {
        "median_usd": 50.25,
        "sales": 14,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 15.6
      },
      "sealed": null
    },
    {
      "rank": 22,
      "game_id": "gb:bishoujo-senshi-sailor-moon-r--1",
      "title": "Bishoujo Senshi Sailor Moon R",
      "console": "Game Boy",
      "year": 1994,
      "url": "https://gamepricefeed.com/game/gb/bishoujo-senshi-sailor-moon-r",
      "cib": {
        "median_usd": 45,
        "sales": 7,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 15.71,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 23,
      "game_id": "gb:mickey-mouse--2",
      "title": "Mickey Mouse",
      "console": "Game Boy",
      "year": 1991,
      "url": "https://gamepricefeed.com/game/gb/mickey-mouse/ntscj",
      "cib": {
        "median_usd": 44.9,
        "sales": 18,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 12.5
      },
      "sealed": null
    },
    {
      "rank": 24,
      "game_id": "gb:captain-tsubasa-vs",
      "title": "Captain Tsubasa VS",
      "console": "Game Boy",
      "year": 1992,
      "url": "https://gamepricefeed.com/game/gb/captain-tsubasa-vs",
      "cib": {
        "median_usd": 44.88,
        "sales": 6,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 11.4,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 25,
      "game_id": "gb:bomberman-gb-3",
      "title": "Bomberman GB 3",
      "console": "Game Boy",
      "year": 1996,
      "url": "https://gamepricefeed.com/game/gb/bomberman-gb-3",
      "cib": {
        "median_usd": 40.69,
        "sales": 12,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 16.79
      },
      "sealed": null
    },
    {
      "rank": 26,
      "game_id": "gb:final-fantasy-legend-ii",
      "title": "Final Fantasy Legend II",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/final-fantasy-legend-ii/ntscj",
      "cib": {
        "median_usd": 40,
        "sales": 5,
        "confidence": "good"
      },
      "loose": null,
      "sealed": null
    },
    {
      "rank": 27,
      "game_id": "gb:super-mario-land",
      "title": "Super Mario Land",
      "console": "Game Boy",
      "year": 1989,
      "url": "https://gamepricefeed.com/game/gb/super-mario-land/ntscj",
      "cib": {
        "median_usd": 39.99,
        "sales": 19,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 13.49
      },
      "sealed": {
        "median_usd": 55,
        "estimate": "best guess"
      }
    },
    {
      "rank": 28,
      "game_id": "gb:donkey-kong--2",
      "title": "Donkey Kong",
      "console": "Game Boy",
      "year": 1994,
      "url": "https://gamepricefeed.com/game/gb/donkey-kong/ntscj",
      "cib": {
        "median_usd": 38.65,
        "sales": 20,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 14.5
      },
      "sealed": {
        "median_usd": 105.59
      }
    },
    {
      "rank": 29,
      "game_id": "gb:kirby-s-dream-land-2",
      "title": "Kirby's Dream Land 2",
      "console": "Game Boy",
      "year": 1995,
      "url": "https://gamepricefeed.com/game/gb/kirby-s-dream-land-2/ntscj",
      "cib": {
        "median_usd": 38.14,
        "sales": 14,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 10.47
      },
      "sealed": null
    },
    {
      "rank": 30,
      "game_id": "gb:kirby-s-dream-land",
      "title": "Kirby's Dream Land",
      "console": "Game Boy",
      "year": 1992,
      "url": "https://gamepricefeed.com/game/gb/kirby-s-dream-land/ntscj",
      "cib": {
        "median_usd": 36.8,
        "sales": 16,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 13.07,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 31,
      "game_id": "gb:super-mario-land-2-6-golden-coins",
      "title": "Super Mario Land 2: 6 Golden Coins",
      "console": "Game Boy",
      "year": 1992,
      "url": "https://gamepricefeed.com/game/gb/super-mario-land-2-6-golden-coins/ntscj",
      "cib": {
        "median_usd": 32.8,
        "sales": 17,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 12.99,
        "estimate": "best guess"
      },
      "sealed": {
        "median_usd": 42.27,
        "estimate": "best guess"
      }
    },
    {
      "rank": 32,
      "game_id": "gb:kwirk",
      "title": "Kwirk",
      "console": "Game Boy",
      "year": 1989,
      "url": "https://gamepricefeed.com/game/gb/kwirk/ntscj",
      "cib": {
        "median_usd": 31.17,
        "sales": 5,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 17,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 33,
      "game_id": "gb:wario-land-super-mario-land-3",
      "title": "Wario Land: Super Mario Land 3",
      "console": "Game Boy",
      "year": 1994,
      "url": "https://gamepricefeed.com/game/gb/wario-land-super-mario-land-3/ntscj",
      "cib": {
        "median_usd": 29.29,
        "sales": 12,
        "confidence": "good"
      },
      "loose": null,
      "sealed": {
        "median_usd": 167.41,
        "estimate": "best guess"
      }
    },
    {
      "rank": 34,
      "game_id": "gb:tetris--1",
      "title": "Tetris",
      "console": "Game Boy",
      "year": 1989,
      "url": "https://gamepricefeed.com/game/gb/tetris/ntscj",
      "cib": {
        "median_usd": 27.93,
        "sales": 10,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 14.04,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 35,
      "game_id": "gb:quarth",
      "title": "Quarth",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/quarth/ntscj",
      "cib": {
        "median_usd": 27.8,
        "sales": 12,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 7.23,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 36,
      "game_id": "gb:harvest-moon-gb",
      "title": "Harvest Moon GB",
      "console": "Game Boy",
      "year": 1997,
      "url": "https://gamepricefeed.com/game/gb/harvest-moon-gb/ntscj",
      "cib": {
        "median_usd": 25.24,
        "sales": 14,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 8,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 37,
      "game_id": "gb:doraemon-kart",
      "title": "Doraemon Kart",
      "console": "Game Boy",
      "year": 1998,
      "url": "https://gamepricefeed.com/game/gb/doraemon-kart",
      "cib": {
        "median_usd": 24.95,
        "sales": 6,
        "confidence": "good"
      },
      "loose": null,
      "sealed": null
    },
    {
      "rank": 38,
      "game_id": "gb:space-invaders--15",
      "title": "Space Invaders",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/space-invaders/ntscj",
      "cib": {
        "median_usd": 24.37,
        "sales": 18,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 12,
        "estimate": "best guess"
      },
      "sealed": {
        "median_usd": 164.27,
        "estimate": "best guess"
      }
    },
    {
      "rank": 39,
      "game_id": "gb:snoopys-magic-show",
      "title": "Snoopy's Magic Show",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/snoopys-magic-show/ntscj",
      "cib": {
        "median_usd": 22.99,
        "sales": 7,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 5.93,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 40,
      "game_id": "gb:picross-2",
      "title": "Picross 2",
      "console": "Game Boy",
      "year": 1996,
      "url": "https://gamepricefeed.com/game/gb/picross-2",
      "cib": {
        "median_usd": 22.8,
        "sales": 5,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 10,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 41,
      "game_id": "gb:donkey-kong-land",
      "title": "Donkey Kong Land",
      "console": "Game Boy",
      "year": 1995,
      "url": "https://gamepricefeed.com/game/gb/donkey-kong-land/ntscj",
      "cib": {
        "median_usd": 22.39,
        "sales": 16,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 8,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 42,
      "game_id": "gb:world-circuit-series",
      "title": "World Circuit Series",
      "console": "Game Boy",
      "year": 1991,
      "url": "https://gamepricefeed.com/game/gb/world-circuit-series/ntscj",
      "cib": {
        "median_usd": 19.99,
        "sales": 7,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 9.07,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 43,
      "game_id": "gb:yu-gi-oh-duel-monsters",
      "title": "Yu-Gi-Oh! Duel Monsters",
      "console": "Game Boy",
      "year": 1998,
      "url": "https://gamepricefeed.com/game/gb/yu-gi-oh-duel-monsters/ntscj",
      "cib": {
        "median_usd": 19.77,
        "sales": 20,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 7.6,
        "estimate": "best guess"
      },
      "sealed": {
        "median_usd": 142.7,
        "estimate": "best guess"
      }
    },
    {
      "rank": 44,
      "game_id": "gb:yoshi-no-panepon",
      "title": "Yoshi no Panepon",
      "console": "Game Boy",
      "year": 1996,
      "url": "https://gamepricefeed.com/game/gb/yoshi-no-panepon",
      "cib": {
        "median_usd": 18.95,
        "sales": 11,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 2.99,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 45,
      "game_id": "gb:dr-mario--4",
      "title": "Dr. Mario",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/dr-mario/ntscj",
      "cib": {
        "median_usd": 17.77,
        "sales": 20,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 8.07,
        "estimate": "best guess"
      },
      "sealed": {
        "median_usd": 807.5,
        "estimate": "best guess"
      }
    },
    {
      "rank": 46,
      "game_id": "gb:tennis--11",
      "title": "Tennis",
      "console": "Game Boy",
      "year": 1989,
      "url": "https://gamepricefeed.com/game/gb/tennis/ntscj",
      "cib": {
        "median_usd": 17.4,
        "sales": 16,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 3,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 47,
      "game_id": "gb:flipull--1",
      "title": "Flipull",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/flipull/ntscj",
      "cib": {
        "median_usd": 15.9,
        "sales": 5,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 10.81,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 48,
      "game_id": "gb:game-de-hakken-tamagotchi-2",
      "title": "Game de Hakken!! Tamagotchi 2",
      "console": "Game Boy",
      "year": 1997,
      "url": "https://gamepricefeed.com/game/gb/game-de-hakken-tamagotchi-2/ntscj",
      "cib": {
        "median_usd": 15.89,
        "sales": 26,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 3.15,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 49,
      "game_id": "gb:bomberman-gb",
      "title": "Bomberman GB",
      "console": "Game Boy",
      "year": 1994,
      "url": "https://gamepricefeed.com/game/gb/bomberman-gb/ntscj",
      "cib": {
        "median_usd": 14.48,
        "sales": 16,
        "confidence": "high"
      },
      "loose": {
        "median_usd": 12.04,
        "estimate": "best guess"
      },
      "sealed": null
    },
    {
      "rank": 50,
      "game_id": "gb:america-oudan-ultra-quiz--3",
      "title": "America Oudan Ultra Quiz",
      "console": "Game Boy",
      "year": 1990,
      "url": "https://gamepricefeed.com/game/gb/america-oudan-ultra-quiz",
      "cib": {
        "median_usd": 9.93,
        "sales": 5,
        "confidence": "good"
      },
      "loose": {
        "median_usd": 5.95,
        "estimate": "best guess"
      },
      "sealed": null
    }
  ]
}