| 1 day ago |  TigrN HighScores | Mario Tennis Ultra Smash ▷ Mega Ball Rally ▷ Double ▷ 115 | 3:12 | 36 |
| 2 days ago | TigrN HighScores | Mario Tennis Ultra Smash ▷ Mega Ball Rally ▷ Single ▷ 184 | 4:40 | 21 |
| 3 days ago |  Citygamer | Una jugabilidad mágica en este juego de tenis que te dejará sin aliento | 0:53 | 100 |
| 3 days ago |  New Challenger | Donkey Kong Peach Vs. Daisy Rosalina - Mario Tennis: Ultra Smash | Hardest Difficulty [as Requested] | 9:26 | 103 |
| 4 days ago | Citygamer | El éxito de Mario Tennis Ultra Smash diversión y emocionantes partidos de tenis | 0:54 | 444 |
| 4 days ago | H Vila | Bienvenidos al mundo de Mario Tennis Ultra Smash para Wii U | 20:05 | 17 |
| 4 days ago | New Challenger | Peach Yoshi Vs. Wario Toad - Mario Tennis: Ultra Smash | Hardest Difficulty [as Requested] | 10:11 | 85 |
| 5 days ago | Citygamer | ¡Disfruta de un emocionante partido de tenis con tus personajes favoritos de Mario! | 0:14 | 1,008 |
| 6 days ago | New Challenger | Peach Daisy Vs. Yoshi Rosalina - Mario Tennis: Ultra Smash | Hardest Difficulty [as Requested] | 13:00 | 93 |
| 6 days ago | New Challenger | Daisy Vs. Sprixie Princess - Mario Tennis: Ultra Smash | Hardest Difficulty [as Requested] | 9:23 | 82 |
| 2024-05-06 |  Pascal | Unboxing#69 Mario Tennis Ultra Smash | 3:57 | 65 |
| 2024-05-04 | New Challenger | Rosalina Waluigi Vs. Bowser Peach - Mario Tennis: Ultra Smash | Hardest Difficulty | 8:15 | 135 |
| 2024-05-03 | New Challenger | Daisy Yoshi Vs. Wario Boo - Mario Tennis: Ultra Smash | Hardest Difficulty | 8:05 | 106 |
| 2024-05-03 | NintendoDuo | Mario Tennis: Ultra Smash - Online Singles Matches (Splitscreen) | 18:35 | 100 |
| 2024-04-26 | Meta Knight Native | Mario Tennis: Ultra Smash (2015) Wii U (E3 Trailer) | 1:02 | 72 |
| 2024-04-26 |  Kamlesh Gaming | Wii U Emulation ON Android? Mario Tennis Ultra Smash Gameplay Android | Cemu Emulator ON Android V2 | 3:52 | 905 |
| 2024-04-22 |  King K0bra89 | MARIO TENNIS ULTRA SMASH (CEMU) GAMEPLAY-CEMU 2024 TEST #mariotennies #cemu #cemuemulator #2024 | 6:54 | 21 |
| 2024-04-20 | Escorpião Venenoso Gamer | Batalha de gigantes do mario tennis ultra smash ! #shorts #nintendobrasil #mariotennis | 1:00 | 412 |
| 2024-04-19 | New Challenger | Bowser Daisy Vs. Donkey Kong Yoshi - Mario Tennis: Ultra Smash | Hardest Difficulty | 8:21 | 103 |
| 2024-04-18 | D Central Gamer | Mario Tennis Ultra Smash Nintendo WII U Emulator #nintendo #nintendowiiu #emulator #retro | 0:45 | 2 |
| 2024-04-16 | Marlongamingnation | Mario Tennis: Ultra Smash Live Gameplay With Games and Wario! | 18:33 | 137 |
| 2024-04-14 | New Challenger | Mario Rosalina Vs. Daisy Wario - Mario Tennis: Ultra Smash | Hardest Difficulty | 19:24 | 122 |
| 2024-04-10 |  MST17Games | 最後のオンライン対戦やってみた。 | 7:05 | 17 |
| 2024-04-06 | JrBagel | Compilation of last online gameplay footage for Nintendo Network | 1:00:41 | 82 |
| 2024-04-06 | Yoshi Kart | Was This Nintendo's WORST Sports Game? | 7:04 | 297 |
| 2024-04-06 | BenjiZockt | Mario Tennis Ultra Smash ♦ Die geilsten Aufschläge in der Galaxie? | 21:25 | 17 |
| 2024-04-05 |  Black Skrillex Vevo | Mario Tennis Ultra Smash - Online Amiibo Doubles & Singles Matches | 56:03 | 99 |
| 2024-04-05 | NintendoDuo | Mario Tennis: Ultra Smash - Online amiibo Doubles Matches (Splitscreen) | 26:14 | 326 |
| 2024-04-05 | H Vila | Bienvenidos al mundo de Mario Tennis Ultra Smash para Wii U | 11:06 | 10 |
| 2024-04-04 | New Challenger | Team Peach Luigi Vs. Team Waluigi Wario - Mario Tennis: Ultra Smash | Hardest Difficulty | 17:06 | 166 |
| 2024-04-03 | PikachuFan2022 | Mario Tennis Ultra Smash: Classic Tennis (Standard) - (Bowser, Dry Bowser, Waluigi and Daisy) | 3:28 | 4 |
| 2024-03-29 | H Vila | Bienvenidos al mundo de Mario Tennis Ultra Smash para Wii U | 11:04 | 15 |
| 2024-03-28 | AnimeSplatoonMii | ASM: Mario & Peach Vs Luigi & Daisy *Mario Tennis Ultra Smash* Gameplay Match!! | 52:30 | 718 |
| 2024-03-24 | SupMaBro | I Beat The Extreme Mario Tennis Ultra Smash CPU | 3:45 | 8 |
| 2024-03-21 |  Stevirobbo | Todays Nintendo Wii U title 793 Mario Tennis Ultra Smash (Pal Europe) | 0:54 | 180 |
| 2024-03-18 | Zlerwynd | Stadium Theme (Mario Tennis: Ultra Smash) - Super Smash Bros. Ultimate Soundtrack | 3:39 | 0 |
| 2024-03-17 | SuperSonicWolf7263™ | Mario Tennis: Ultra Smash - Bowser Loses To Sprixie Princess in Mega Battle (St. Patrick’s Special) | 3:10 | 27 |
| 2024-03-14 | New Challenger | Rosalina Luigi Vs. Bowser Peach - Mario Tennis: Ultra Smash | Hardest Difficulty | 12:50 | 103 |
| 2024-03-09 | House Of 3000 | Xenosaga LII Losers Finals - John Numbers (Wii Fit) vs HelpR (Sora) - SSBU Ultimate Tournament | 10:31 | 17 |
| 2024-03-08 | H Vila | Bienvenidos al mundo de Mario Tennis Ultra Smash para Wii U | 13:35 | 13 |
| 2024-03-03 |  LegoSuperMarioSonicMoonX | Mario Tennis Ultra Smash WiiU Cemu Mobox Android Test Xiaomi 11T Pro 12/256 Snapdragon888 Gameplay | 15:45 | 60 |
| 2024-03-02 | StarLink07 | Mario Tennis Ultra Smash: Ultra Power | 24:01 | 457 |
| 2024-02-22 | New Challenger | Mario Toad Vs. Bowser Bowser Jr. - Mario Tennis: Ultra Smash | Hardest Difficulty | 9:35 | 50 |
| 2024-02-22 | New Challenger | Yoshi Donkey Kong Vs. Bowser Jr. Luigi - Mario Tennis: Ultra Smash | Hardest Difficulty | 23:14 | 57 |
| 2024-02-19 | TigrN HighScores | Mario Tennis Ultra Smash ▷ Daisy vs. Sprixie ACE Difficulty | 15:26 | 185 |
| 2024-02-18 | warachia | 推しの育成に気をとられていまさらamibo読み込ませていいものかわからない活 | 4:51 | 88 |
| 2024-02-18 |  ORAX841 GAMING CHANNEL | Yoshi distrutto da mia figlia... MARIO TENNIS ULTRA SMASH - WiiU Gameplay | 55:30 | 10 |
| 2024-02-15 | New Challenger | Toad Boo Vs. Donkey Kong Green Sprixie Princess - Mario Tennis: Ultra Smash | Hardest Difficulty | 7:50 | 150 |
| 2024-02-09 |  Kevin Yep | [Wii U] Mario Tennis Ultra Smash - Saturday 10th February 2024 | 17:56 | 14 |
| 2024-02-08 | Peach Toadstool | 💗 Mario Tennis Ultra Smash - Peach Gameplay 6 💗 | 8:36 | 382 |
| 2024-02-08 | Ninja Dog | Mario Tennis Ultra Smash Stream 1 | 1:08:39 | 58 |
| 2024-02-01 | H Vila | Bienvenidos al mundo de Mario Tennis Ultra Smash para Wii U | 14:32 | 17 |
| 2024-02-01 | Escorpião Venenoso Gamer | A Rosalina Arrasado Da partida de tennis #shorts 💙 | 0:45 | 175 |
| 2024-01-31 | TheSuperGuy SuperHero Multiplayer Party | Mario Tennis Ultra Smash: Yoshi And Rosalina Vs. Boo And Bowser | 4:14 | 5 |
| 2024-01-29 | New Challenger | Waluigi Boo Vs. Mario Luigi - Mario Tennis: Ultra Smash | Hardest Difficulty | 12:31 | 73 |
| 2024-01-28 | MLPB and AJB Show! | Kamek Wants to ULTRA SMASH Mario | 0:59 | 91 |
| 2024-01-26 | H Vila | Bienvenidos al mundo de Mario Tennis Ultra Smash para Wii U | 14:32 | 9 |
| 2024-01-26 | Abhinaya Gamers | Main Mario Tennis Ultra Smash Nintendo Wii U #1 ENDING | 38:13 | 1 |
| 2024-01-23 | KikeGamersVip | Mario Tennis: Ultra Smash | 26:34 | 5 |
| 2024-01-22 | New Challenger | Wario Donkey Kong Vs. Mario Rosalina - Mario Tennis: Ultra Smash | Hardest Difficulty | 12:30 | 266 |
| 2024-01-21 | Random Gaming Moments | Wii U - Mario Tennis Ultra Smash - Daisy / Peach Doubles | 7:47 | 9 |
| 2024-01-21 | New Challenger | Daisy Toad Vs. Bowser Jr. Luigi - Mario Tennis: Ultra Smash | Hardest Difficulty | 10:20 | 301 |
| 2024-01-20 | Random Gaming Moments | Mario Tennis Ultra Smash - Daisy vs... Peach | 5:09 | 10 |
| 2024-01-20 | Random Gaming Moments | Wii U - Mario Tennis Ultra Smash Peach vs... Daisy | 6:05 | 10 |
| 2024-01-20 | Random Gaming Moments | Wii U - Mario Tennis Ultra Smash Rosalina vs...Peach | 9:09 | 5 |
| 2024-01-20 | Random Gaming Moments | Wii U - Mario Tennis Ultra Smash Peach vs ...Rosalina | 5:35 | 6 |
| 2024-01-20 | New Challenger | Yoshi Peach Vs. Wario Dry Bowser - Mario Tennis: Ultra Smash | Hardest Difficulty | 14:48 | 420 |
| 2024-01-19 | Lucas The Biggest Mario Fan | Unboxing Ghoster, Mario Tennis Ultra Smash & Mars Attacks Part 2 Unbaging & Opening to Mars Attacks! | 2:34 | 28 |
| 2024-01-18 | Lucas The Biggest Mario Fan | Mario Tennis Ultra Smash 🎾 - Mega Battle (Mario vs. Luigi, Peach, Yoshi, and Daisy)! | 45:52 | 18 |
| 2024-01-18 | Lucas The Biggest Mario Fan | Unboxing Ghoster, Mario Tennis Ultra Smash, and Mars Attacks! Part 1! | 10:30 | 4 |
| 2024-01-18 | Christian Dumann | Rocket League/Fortnite/Mortal Kombat 1/Mario Tennis: Ultra Smash | 5:46:58 | 23 |
| 2024-01-17 | Connor Plays Games | Mario Tennis Ultra Smash - Viewer request 1 | 9:58 | 21 |
| 2024-01-17 | Signal Channel | WiiU マリオテニス ウルトラスマッシュ☆Rosalina &☆ Toadette vs ☆Sprixie Princess & ☆Daisy.(☆ロゼッタ&☆キノピコvs☆ようせい姫＆☆デイジー) | 6:36 | 15 |
| 2024-01-17 | Signal Channel | WiiU マリオテニス ウルトラスマッシュ Rosalina & Toadette vs Sprixie Princess & Daisy.(ロゼッタ&キノピコvsようせい姫＆デイジー) | 7:16 | 7 |
| 2024-01-16 | Signal Channel | WiiU マリオテニス ウルトラスマッシュ Rosalina vsSprixie Princess.(ロゼッタvsようせい姫) | 5:01 | 16 |
| 2024-01-16 | Signal Channel | WiiU マリオテニス ウルトラスマッシュ サンプルプレイ | 26:50 | 26 |
| 2024-01-15 | Random Gaming Moments | Wii U - Mario Tennis Ultra Smash Daisy vs Rosalina (Expert) | 15:14 | 13 |
| 2024-01-15 | Random Gaming Moments | Wii U - Mario Tennis Ultra Smash Rosalina | 6:26 | 14 |
| 2024-01-15 | Peach Toadstool | 💗 Mario Tennis Ultra Smash - Peach Gameplay 5 💗 | 12:25 | 468 |
| 2024-01-14 | Christian Dumann | Overcoocked 2/Mario Kart 8/Mario Tennis Ultra Smash/Mayhem Heroes | 3:32:57 | 30 |
| 2024-01-09 | New Challenger | Mario Luigi Vs. Bowser Bowser Jr. - Mario Tennis: Ultra Smash | Hardest Difficulty | 11:46 | 265 |
| 2024-01-08 | New Challenger | Peach Toadette Vs. Daisy Rosalina - Mario Tennis: Ultra Smash | Hardest Difficulty | 13:14 | 723 |
| 2024-01-01 | Mysterious Devil | Mario Tennis Ultra Smash: Waluigi Vs. Mario | 8:24 | 22 |
| 2024-01-01 | Mysterious Devil | Mario Tennis Ultra Smash: Luigi Vs. Yoshi | 4:04 | 4 |
| 2023-12-31 | Alexgaming | Luigi Peach Vs. Toad Toadette | Expert com - Mario Tennis: Ultra Smash Mega Battle gameplay | 13:34 | 76 |
| 2023-12-31 | Yosh + | Eine Runde Mario Kart zum Jahresende mit @Grunzel | 2:10:40 | 28 |
| 2023-12-31 |  Emu Eraghos YT | Box64Droid Native | Mario Tennis Ultra Smash (Cemu) | Snapdragon 680 | 7:30 | 391 |
| 2023-12-24 | warachia | 推し活かかさず | 11:00 | 27 |
| 2023-12-22 | New Challenger | Toad Sprixie Princess Vs. Peach Luigi - Mario Tennis: Ultra Smash | Hardest Difficulty | 10:07 | 503 |
| 2023-12-19 | Alexgaming | Peach Toad Vs. Dry Bowser Mario | Expert com - Mario Tennis: Ultra Smash Mega Battle gameplay | 13:07 | 121 |
| 2023-12-19 | New Challenger | Waluigi Luigi Vs. Wario Donkey Kong - Mario Tennis: Ultra Smash | Hardest Difficulty | 12:21 | 250 |
| 2023-12-17 | Alexgaming | Peach Toad Vs. Dry Bowser Mario | Expert com - Mario Tennis: Ultra Smash Mega Battle gameplay | 10:52 | 104 |
| 2023-12-14 | Hola soy el Mose | El PERSONAJE OCULTO de NINTENDO #shorts #nintendo #wapeach #holasoyelmose #videojuegos #curiosidades | 0:53 | 2,855 |
| 2023-12-09 |  Play21 | ¡¡DUELO EN SERIES!! - Mario Tennis Ultra Smash - Play21 | 12:27 | 319 |
| 2023-12-09 | H Vila | Bienvenidos al mundo de Mario Tennis Ultra Smash para Wii U | 11:02 | 103 |
| 2023-12-08 | Play21 | ¡¡EL PEOR MARIO TENNIS DE LA HISTORIA!! - Mega Partido - Mario Tennis Ultra Smash - Play21 | 13:39 | 36 |
| 2023-12-08 | Sirloin | Mario Tennis Ultra Smash - Full Story Mode Walkthrough (4K) | 50:40 | 2,626 |
| 2023-12-06 | Nostalgia Flashback | Mario Tennis Ultra Smash - Doubles | 40:19 | 28 |
| 2023-12-05 | New Challenger | Toadette Luigi Vs. Bowser Toad - Mario Tennis: Ultra Smash | Hardest Difficulty | 6:51 | 296 |
| 2023-12-04 | New Challenger | Rosalina Sprixie Princess Vs. Mario Luigi - Mario Tennis: Ultra Smash | Hardest Difficulty | 11:00 | 199 |
