Play Nintendo (NES) Games Online

Play classic NES games online free. Super Mario Bros, Contra, Tetris and more Nintendo games in your browser.

1985 games available

Play Mega Man (1987 Original) [3DM Localized] [ACT] online红白机

Mega Man (1987 Original) [3DM Localized] [ACT]

Play Mega Man (1987 Original) [MS Localized] [ACT] online红白机

Mega Man (1987 Original) [MS Localized] [ACT]

Play Mega Man (1987 Original) [Yu Liang Localized] [ACT] online红白机

Mega Man (1987 Original) [Yu Liang Localized] [ACT]

Play Panic Restaurant (Taito) [MS Localized] [ACT] online红白机

Panic Restaurant (Taito) [MS Localized] [ACT]

Play Lode Runner (Hudson Soft) [Yefeng Localized] [PUZ] online红白机

Lode Runner (Hudson Soft) [Yefeng Localized] [PUZ]

Play Chaos World (Natsume) [Waixing Tech Hack] [RPG] online红白机

Chaos World (Natsume) [Waixing Tech Hack] [RPG]

Play Game Baby [Nanjing Technology] [RPG] online红白机

Game Baby [Nanjing Technology] [RPG]

Play Naruto (NES Demake) [Nanjing Technology] [RPG] online红白机

Naruto (NES Demake) [Nanjing Technology] [RPG]

Play Fire Messenger [Hengge Electronics] [RPG] online红白机

Fire Messenger [Hengge Electronics] [RPG]

Play Firebird: Gaou no Bouken (Konami) [Localized] [ACT] online红白机

Firebird: Gaou no Bouken (Konami) [Localized] [ACT]

Play Fire Dragon [Sankyo Information] [ACT] online红白机

Fire Dragon [Sankyo Information] [ACT]

Play Bomberman (Hudson Soft) [MS Localized] [PUZ] online红白机

Bomberman (Hudson Soft) [MS Localized] [PUZ]

Play Bomberman (Hudson Soft) [Jingfeng Localized] [PUZ] online红白机

Bomberman (Hudson Soft) [Jingfeng Localized] [PUZ]

Play Bomberman [Suihu Localized] [PUZ] online红白机

Bomberman [Suihu Localized] [PUZ]

Play Summer Carnival '92: Recca (KID) [Fantasy/MS Hack] [STG] online红白机

Summer Carnival '92: Recca (KID) [Fantasy/MS Hack] [STG]

Play Humorous Three Kingdoms (Edition A) - Tactical RPG / SLG online红白机

Humorous Three Kingdoms (Edition A) - Tactical RPG / SLG

Play Humorous Three Kingdoms (Edition B) - Strategy RPG online红白机

Humorous Three Kingdoms (Edition B) - Strategy RPG

Play Nuts & Milk (NES/Famicom) - Classic Puzzle Platformer online红白机

Nuts & Milk (NES/Famicom) - Classic Puzzle Platformer

Play Tecmo World Cup Soccer (NES) - 8-Bit Sports Simulation online红白机

Tecmo World Cup Soccer (NES) - 8-Bit Sports Simulation

Play Tokkyuu Shirei Solbrain / Shatterhand (NES) - Action Platformer online红白机

Tokkyuu Shirei Solbrain / Shatterhand (NES) - Action Platformer

Play Shatterhand / Solbrain (Special Edition) - Sci-Fi Combat online红白机

Shatterhand / Solbrain (Special Edition) - Sci-Fi Combat

Play Golgo 13: Top Secret Episode - Action Adventure online红白机

Golgo 13: Top Secret Episode - Action Adventure

Play Cat Party (Neko no Kyouen) - Retro Action online红白机

Cat Party (Neko no Kyouen) - Retro Action

Play Tom and Jerry (NES) - Cartoon Action Adventure online红白机

Tom and Jerry (NES) - Cartoon Action Adventure

Play Mappy (NES/Famicom) - Classic Arcade Platformer online红白机

Mappy (NES/Famicom) - Classic Arcade Platformer

Play Mappy (Famicom Edition) - Arcade Chase Action online红白机

Mappy (Famicom Edition) - Arcade Chase Action

Play The Prince of Revenge (NES) - Tactical Strategy RPG online红白机

The Prince of Revenge (NES) - Tactical Strategy RPG

Play Ace Naval Battle (NES) - Battleship Strategy online红白机

Ace Naval Battle (NES) - Battleship Strategy

Play King's Peerless (Wangzhe Wushuang) - NES RPG online红白机

King's Peerless (Wangzhe Wushuang) - NES RPG

Play Dr. Mario (NES) - Classic Falling-Block Puzzle online红白机

Dr. Mario (NES) - Classic Falling-Block Puzzle

Play Mario Bros. (NES) - Original Arcade Classic online红白机

Mario Bros. (NES) - Original Arcade Classic

Play Wrecking Crew (NES) - Mario's Puzzle Adventure online红白机

Wrecking Crew (NES) - Mario's Puzzle Adventure

Play Bio Miracle Bokutte Upa (NES) - Konami Platformer online红白机

Bio Miracle Bokutte Upa (NES) - Konami Platformer

Play Jia A Football Manager (NES) - Soccer Management Simulation online红白机

Jia A Football Manager (NES) - Soccer Management Simulation

Play Computer Classroom (NES) - Educational Escape Room Puzzle online红白机

Computer Classroom (NES) - Educational Escape Room Puzzle

Play TV Mario / Dian Shi Ma Li (NES) - Gambling Arcade Classic online红白机

TV Mario / Dian Shi Ma Li (NES) - Gambling Arcade Classic

Play Who Wants to Be a Millionaire? (NES) - Trivia Quiz Game online红白机

Who Wants to Be a Millionaire? (NES) - Trivia Quiz Game

Play Pikachu Y2K (NES) - Pocket Monster Fighting Action online红白机

Pikachu Y2K (NES) - Pocket Monster Fighting Action

Play Master Chu and the Drunkard Hu (NES) - Martial Arts Adventure online红白机

Master Chu and the Drunkard Hu (NES) - Martial Arts Adventure

Play Shin Samurai Spirits: Bushido Retsuden (NES) - Samurai RPG online红白机

Shin Samurai Spirits: Bushido Retsuden (NES) - Samurai RPG

Play Samurai Shodown: Soul Blade (NES) - Weapon-Based RPG online红白机

Samurai Shodown: Soul Blade (NES) - Weapon-Based RPG

Play The Real and Fake Monkey King (NES) - Journey to the West Action online红白机

The Real and Fake Monkey King (NES) - Journey to the West Action

Play Sanada Juu Yuushi (NES) - Tactical Samurai RPG online红白机

Sanada Juu Yuushi (NES) - Tactical Samurai RPG

Play Stone Age (NES) - Prehistoric Tribal RPG online红白机

Stone Age (NES) - Prehistoric Tribal RPG

Play City Connection (NES) - Arcade Platform Racer online红白机

City Connection (NES) - Arcade Platform Racer

Play Pocket Monsters (NES) - 8-Bit Pokémon Adventure online红白机

Pocket Monsters (NES) - 8-Bit Pokémon Adventure

Play The Mystery of the Golden Triangle (NES) - Fantasy RPG online红白机

The Mystery of the Golden Triangle (NES) - Fantasy RPG

Play Detective Conan (NES Fan Project) - Mystery Adventure online红白机

Detective Conan (NES Fan Project) - Mystery Adventure

Frequently Asked Questions

Yes — all NES (Famicom) games on OldGame.io run directly in your browser for free. No emulator downloads, no ROM hunting, no complicated setup. Relive the 8-bit golden age instantly.

OldGame.io has 1,400+ NES games — one of the largest browser-playable NES collections online. From the iconic Super Mario Bros trilogy to hidden gems like Sweet Home and Moon Crystal, there's always something new to discover.

The NES defined modern gaming. Must-plays include Super Mario Bros 1-3, The Legend of Zelda, Contra, Mega Man 2, Castlevania, Kirby's Adventure, and the original Final Fantasy. If you're looking for 2-player fun, Contra and Battle City (Tank 1990) are unbeatable.