| 2025-09-01 |  petsasjim1 | 19,200 | FM ADDON SOUND CHIP Galaga 91 SEGA GAME GEAR PSG ENHANCED MASTER SYSTEM | 0:00 |
| 2025-06-06 |  The Tenth Art | 2,700 | Game Gear - Galaga '91 'Gameplay' | 0:00 |
| 2024-12-01 |  Relive Past Games | 1,630 | Galaga 2/Galaga '91 (Game Gear) | 0:00 |
| 2024-11-07 | God Mode Hack | 4,190 | Galaga '91 Invincible God Mode (Galaga '91 Hack) | 0:00 |
| 2024-07-13 | RP GAMES RETRO | 1,330 | GAME GEAR GALAGA 91 | 7:31 |
| 2023-12-01 | Classic Retro Games | 770 | Galaga 91 | 0:57 |
| 2023-10-24 | ukariko | 3,330 | ゲームギア ギャラガ'91 | 12:36 |
| 2023-04-27 | Julijotaro Alberto Pantera rosa mame4droid | 481 | galaga 91 japan Gameplay SEGA Game Gear (1/2) HD | 4:29 |
| 2023-04-25 |  Kaeru-kun's Retorogaming Channel | 9,990 | 【アケアカ便乗】ゲームギア ギャラガ'91 ノーミスクリア【レトロゲームゆっくり実況】 | 12:06 |
| 2022-12-12 | Seamus FELDER | 304 | Master System Longplay [492] Galaga 2 (EU) | 24:06 |
| 2021-11-11 | Wario Multi Retro Gaming | 3,580 | Galaga 91 - Game Gear | 2:18 |
| 2021-09-10 | Down the Rabbit Hole | 5,330 | GameGear Galaga 91 | 9:53 |
| 2021-09-05 |  JustPlayGames | 1,900 | Galaga 91 - Sega Game Gear | 2:29 |
| 2021-08-02 | Old Game Database(Japan) | 3,370 | ギャラガ'91 Galaga '91 (GAME GEAR.JPN.1991) | 3:45 |
| 2021-07-24 |  Retro Opening Games | 485 | Intro-Demo - Galaga '91 (Japan, Game Gear) | 0:51 |
| 2021-05-01 |  RetroGamer | 91 | Galaga '91 gameplay on the Sega Game Gear | 1:22 |
| 2021-01-29 | Sport Cards Brass Trains VideoGames | 9,020 | Galaga '90 (1989) NEC TurboGrafx-16 (Nintendo Wii Ware) Namco Japan Old School Classic Arcade SHMUP. | 4:30 |
| 2020-10-13 | Canal Game Genie | 2,020 | Galaga '91 Game Genie (Game Gear) | 14:30 |
| 2019-10-30 | Virtual Gaming Library - VGL | 170,000 | Galaga '91 GAME GEAR FULL GAME Longplay Gameplay Walkthrough Playthrough VGL | 13:13 |
| 2018-12-21 | Retro Hawk | 11,000 | GALAGA (1991) - Sega Game Gear | 7:37 |
| 2017-12-14 | King Arthur Pendragon | 138 | Game Gear - Galaga 91 Intro | 0:51 |
| 2017-07-30 | 10min Gameplay | 127 | Galaga '91 ... (Master System) 60fps Gameplay | 6:32 |
| 2017-03-02 | Genbu | 137 | Galaga '91 (Sega Master System) Part 2 | 11:50 |
| 2017-01-16 |  Morgan Kell | 1,910 | Galaga '91 (Game Gear 60Hz / JP) - Intro / Attract Mode | 1:04 |
| 2016-12-23 | TEKJA GAMEPLAYS | 24,500 | GALAGA 91 (GG) [442] GAMEPLAY | 2:56 |
| 2016-08-10 |  Олдскульно-Игровой канал Mister Rysgar | 2,560 | Прохождение игр на GG (Game Gear) [007] Galaga '91 | 22:29 |
| 2016-05-21 | zxspectrumgames4 | 7,100 | Galaga '91 (Sega Game Gear) | 3:00 |
| 2016-05-19 | Powermafia Games | 1,590 | Galaga 91 Game Gear - Review Beginning to end | 14:50 |
| 2016-04-09 | Vizzed Gameplay Videos | 18,900 | ringo13 (09noahjohn 2) plays Galaga '91 (Sega Game Gear) | 1:54 |
| 2016-04-06 | TheKieranator | 701 | Galaga '91 (GG) | Kieran Plays | 8:27 |
| 2016-01-04 | KITT171 | 2,740 | Galaga '91 on the SEGA Game Gear | 0:00 |
| 2015-11-05 | Nicomacdo | 83 | Galaga '91, Game Gear | 13:18 |
| 2014-08-19 | TheDigiSeviper | 91 | Galaga '91 Gameplay -Sega Game Gear- | 5:07 |
