| 1. |  Sega Lord X | Sega Club : Games for Your Kids! | 216 | |
| 2. |  GebirgeBR | ECCO Junior - ZERADO no HARD - Golfinho do Mega Drive | 110 | |
| 3. |  كوكتيل ألعاب Cocktail Gamer | Ecco Junior ( Sega Mega Drive \ Sega Genesis ) | 90 | |
| 4. | Paladino2000 | ECCO JR. (MD): Marcou época? | 64 | |
| 5. | World of Longplays | Mega Drive Longplay [237] Ecco Jr. | 59 | |
| 6. | Garota Retro | Mega Drive Longplay - Ecco Jr | 39 | |
| 7. | leress | Ecco Jr.-Opening Theme, The Endless Sea | 31 | |
| 8. | جزيرة الأمل Hope Island | لعبة الدولفين إيكو جونيور || Ecco Junior ( Sega Genesis/Mega Drive ) | 30 | Let's Play |
| 9. |  Retrodrom Games | Игры - детям / Короткая история жизни SEGA CLUB | 23 | |
| 10. |  Nine Gear Crow | Channel Trailer | 22 | |
| 11. | leress | Ecco Jr.-Password Entry, Treasure Caves, Mysterious Ridge | 21 | |
| 12. |  RockPaperMario | Ecco Jr. - Classic SEGA Summer | 19 | |
| 13. | leress | Ecco Jr.-Bay of Songs, Octopus Passag, Meeting Maze | 17 | |
| 14. |  Zeugma | PRESENTATION FULL SET MEGADRIVE - C'EST DE LA DYNAMITE ! [13] | 15 | |
| 15. | leress | Ecco Jr.-Home Sea, The Sea of Music, Melodic Waters | 14 | |
| 16. | thewivil | Ecco Jr. - Sega Genesis Collection | 13 | |
| 17. | Ретро Канал CHIPaev'a | Ecco Jr. Прохождение (Sega Rus) | 13 | |
| 18. |  Mecheon | Let's Play Ecco Jr! | 13 | Let's Play |
| 19. | Super Harpuia | Ecco Jr Review (1995) | 12 | Review |
| 20. | Gamenoid | Ecco JR. - Прохождение | Gamenoid | 11 | |
| 21. | GrognPAD | [Retroplay#13] Test Ecco The Dolphin (Megadrive) | 10 | Let's Play |
| 22. |  Jack Nolddor | [Full GamePlay] Ecco Jr. [Sega MegaDrive/Genesis] | 9 | |
| 23. | Xenocloud 11 | Ecco Jr | 8 | |
| 24. | Marcio After Burner | Ecco Jr Mega Drive Gameplay JM | 8 | |
| 25. | Danny Dumlet | Word! || Ecco Jr. # 1 | 7 | |
| 26. | leress | Ecco Jr.-Ending (part 1) | 7 | |
| 27. | PAULO GORBAR GAMES | BRINCANDO DE BOLA COM A FOCA / Ecco Jr #shorts | 7 | |
| 28. | Let's Play OSG | Ecco Jr. - Песнь Моря! Юный Дельфинчик Экко! | 7 | Let's Play |
| 29. | FreezingInfernos | Let's Play Ecco Jr In One Sitting | 7 | |
| 30. | Janelle Waz | Waz Reviews Ecco Jr (Sega Genesis) | 6 | Review |
| 31. | The Cartridge Twins | Ecco Jr. - Sega Genesis OST | 6 | |
| 32. | Mecheon | Ecco Jr Speedrun Stuff - April 01/04/2020 | 6 | |
| 33. | Mecheon | Let's Play Ecco Jr: Part 2 | 6 | Let's Play |
| 34. | leress | Ecco Jr.-Ocean Tag, Dolphin Ride | 5 | Let's Play |
| 35. | SEGASLAYER64 | Echo Jr Sega Genesis gameplay | 5 | |
| 36. | Adriano Nostálgico | Ecco Jr - Mega Drive Longplay | 5 | |
| 37. | TheDarkAce | Ecco Jr. Playthrough 1/8 | 5 | Let's Play |
| 38. | BoboTheVulture | Let's All Watch Mysterious JG Play Ecco Jr Part 01 | 5 | |
| 39. | Mecheon | Ecco Jr Runs - 17/11/2020 | 4 | |
| 40. | leress | Ecco Jr.-Seal Rocks, The Enchanted Sea | 4 | |
| 41. |  Specter227 | The Best of Retro VGM #384 - Ecco Jr. (Mega Drive/Genesis) - Password Entry | 4 | |
| 42. | BoboTheVulture | Let's All Watch Mysterious JG Play Ecco Jr Part 03 | 4 | |
| 43. |  V.E.D. videogame endings database | ECCO Jr. - Sega Mega Drive - ending | 4 | |
| 44. | Arunotaku | LIVE RETRO - Ce soir c'est Aruno Pico !! On découvre 7 jeux Sega Pico !! Amusement garanti !! 😙 | 4 | |
| 45. | leress | Ecco Jr.-The Bay of Scattered Song | 4 | |
| 46. | Barbie Chêtif | Review de merde #1437 : Ecco Jr [Mega Drive] | 4 | |
| 47. | SEGA MD2 | Ecco Junior - Difficulty Hard - (Sega Genesis) - Longplay | 4 | Let's Play |
| 48. | SEGASLAYER64 | why ecco jr is the best game in the series yes I'm serious #Sega | 4 | |
| 49. | AusSpeedruns | Ecco Jr - Hard Speedrun by Mecheon - FAST 2020 | 4 | |
| 50. | leress | Ecco Jr.-The Lagoon of Stonefish | 3 | |
| 51. | Mecheon | Let's Play Ecco Jr: Part 4 | 3 | |
| 52. | Le Céréale Gamer | [Crash Test] de la Sega Pico trouvé en Brocante | 3 | |
| 53. |  Retro Cheating :D | Ecco Jr One Level Playthrough using a MegaDrive Cheat Code :D | 3 | Let's Play |
| 54. | leress | Ecco Jr.-Aqua Maze, Turtle Islands, Seahorse Reef | 3 | |
| 55. | Top Retro Games | Sega Pico Game: Ecco Jr. and the Great Ocean Treasure Hunt! (1994 Sega) | 3 | |
| 56. | John Gage | ECCO Jr. Review for the SEGA Mega Drive by John Gage | 3 | Review |
| 57. | SEGASLAYER64 | SEGA HISTORY S2 EP2 BEST ECCO GAME EVER ECCO JR | 2 | |
| 58. | VGDB - Videogame Database | Ecco Jr. - Sega Genesis / Mega Drive - VGDB | 2 | |
| 59. | GandalfJugon | Ecco Jr.: Full Gameplay | 2 | |
| 60. | Mecheon | Ecco Jr Hard Mode Runs - June 30th | 2 | |
| 61. | The Disabled Gamer | Let's Go Retro : Ecco jr Levels 1-2 | 2 | |
| 62. | SONDOLL English | Нашел спрятанный уровень в игре Ecco Jr. но с помощью чит-кода | 2 | |
| 63. | Danny Dumlet | Finale | Ecco Jr | 2 | |
| 64. | Jaakko Järvinen | Ecco Jr. - The True Dolphin? | 2 | |
| 65. | Ретро ТВ телепередачи и ШОУ про видеоигры и ПК игры | BONUS - Turbo Outrun, The Itchy & Scratchy Game, ECCO Jr. (ТК "МНВК-Эфир", 1997 год){by Виктора М.} | 2 | |
| 66. | leress | Ecco Jr.-The Lagoon of Songs, The Magical Ocean | 2 | |
| 67. | SNES Music Factory | Ecco Jr Full OST | 2 | |
| 68. | leress | Ecco Jr.-The Fish Caves, Vents of Pearl | 2 | |
| 69. | leress | Ecco Jr.-Fish Reef, Shark Sea | 2 | |
| 70. | Mecheon | Ecco Jr: 28/05/2020 PB and World Record | 1 | |
| 71. |  DannyDaddel | Let's Play Ecco Jr. (Sega Mega Drive / German) Teil 1 | 1 | Let's Play |
| 72. | leress | Ecco Jr.-Ending | 1 | |
| 73. | Mecheon | Ecco Jr: Normal 20/01/22 | 1 | |
| 74. | Vigerp | Blind Review: Ecco Jr. | 1 | Review |
| 75. | Mecheon | Ecco Jr Runs - 22/09/2020 | 1 | |
| 76. | Haven and Friends | Haven Plays Sega (Ep174 ECCO Jr.) | 1 | Let's Play |
| 77. | Artur Bax | Ecco Jr. 🐬 STREAM 💍 SEGA MEGADRIVE | 1 | |
| 78. | Danny Dumlet | WIGGITY WACK || Ecco Jr # 2 | 1 | |
| 79. | SEGA Channel Retro | SEGA Genesis Classics Collection Gold Edition - Ecco Jr | 1 | |
| 80. |  JuegaPepeyito | Mega Drive Gameplay [# 1] Ecco Jr | 1 | |
| 81. | Retro Sunday | Ecco Jr. - Sega Genesis Complete Walkthrough (Retro Sunday) | 1 | Walkthrough |
| 82. | narox | Ecco Jr. / in game automatic demonstration / Sega Genesis 1995 | 1 | |
| 83. | Mecheon | Ecco Jr Hard Mode Runs - May 28th, 2020 | 1 | |
| 84. | DannyDaddel | Let's Play Ecco Jr. (Sega Mega Drive / German) Teil 2 | 1 | Let's Play |
| 85. | SA200X SISTEMAS | Ecco Jr | Sega Genesis #maquinitas #retrogaming #multijuegos | 1 | |
| 86. | Mecheon | Ecco Jr Hard Mode Runs: 26/01/2021 | 1 | |
| 87. | Retro Wave Games | ECCO Jr. Walkthrough. Longplay. Sega 16 bit. Full HD 60 fps. | 1 | Walkthrough |
| 88. | MsTruffles | Ecco Jr. Speedrun (Normal) in 11:06 [World Record] | 1 | |
| 89. | SoyBomb | Ecco Jr. (Sega Genesis) | SoyBomb LIVE! | 1 | |
| 90. | AlexZhano | Ecco Jr. (Sega Mega Drive/Genesis). | 1 | Let's Play |
| 91. | MsTruffles | Marathon Commentary for Ecco Jr on Normal category in 11:51 [Current Personal Best] | 1 | |
| 92. | Paul Station OFFICIAL | ESPECIAL DAS CRIANÇAS 2022 | História de Ecco Jr | 1 | |
| 93. |  ゲーム音楽館チャンネル | Title (Ecco Jr.) by Akino | ゲーム音楽館☆ | 1 | |
| 94. | kuja45 (OST) | Ecco Jr. (Megadrive): 05 - Bay of Songs | 1 | |
| 95. | HazukiWarrior921 | Video Game Consoles Reviews Episode 6 - The SEGA Pico | 1 | Review |
| 96. | SONDOLL English | Дельфин-помощник | Tails Doll Plays Ecco Jr. (Sega Mega Drive) | 1 | |
| 97. | X - Phantom | Ecco Jr. прохождение [Hard] (U) | Игра (SEGA Genesis, Mega Drive, SMD) 1995 Стрим RUS | 1 | Walkthrough |
| 98. | GandalfJugon | Ecco Jr.: Full Gameplay Comentado | 1 | |
| 99. | kuja45 (OST) | Ecco Jr. (Megadrive): 10 - Fish Reef | 1 | |
