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 Contra [Xingkong Translation] (JP) [ACT] (2.06Mb) - Iconic NES Commando Shooter online](https://asset.easegame.com/screen/4/1749/58e0ec99ffec999ea92f91f40f4ddba4.webp)
![Play Contra [KukuBear Translation] (JP) [ACT] (2Mb) - Refined Famicom Action Classic online](https://asset.easegame.com/screen/4/1750/01155f985779c8c9b50ae394d91f2339.webp)
![Play Contra Force (v1.0) [Xingkong Translation] (US) [ACT] (2.12Mb) - Multi-Hero NES Action online](https://asset.easegame.com/screen/4/1751/ec78930d8b53dd2d1ca5e9dd8fb2a80c.webp)
![Play Contra Force [MS Translation] (US) [ACT] (2Mb) - Urban Combat NES Classic online](https://asset.easegame.com/screen/4/1753/ee9b7b708d47fea1c95f88be24b6d761.webp)
![Play World of Warcraft: Demon Hunter (Nanjing Tech) [CN] [RPG] (8Mb) - Unlicensed NES Demake online](https://asset.easegame.com/screen/4/1754/e16e1a2688e4c919def85b810f1b7a13.webp)
![Play Heroes of the Magic Realm (Waixing Tech) [CN] [RPG] (4Mb) - Tale of Seven Heroes online](https://asset.easegame.com/screen/4/1757/ca217a4738295bd54ee8fcbc1e70c6c5.webp)
![Play Magic Tower (Earth-HM) [CN] [RPG] (1.25Mb) - Numerical Logic Puzzle RPG online](https://asset.easegame.com/screen/4/1758/14aa0ed93cd3f09cded6a37cbde4cfde.webp)
![Play Magical World (Nanjing Tech) [CN] [RPG] (16Mb) - Epic 8-Bit Fantasy Quest online](https://asset.easegame.com/screen/4/1762/e17087757d832148ffb60a47474ce25b.webp)
![Play Totally Rad [Chaos Star Translation] (US) [ACT] (2Mb) - Magical Action Platformer online](https://asset.easegame.com/screen/4/1763/b79281e218ea66c16377f7e6909da43e.webp)
![Play Heroes of Might and Magic (Waixing Tech) [CN] [SLG] (4Mb) - Retro Strategy Demake online](https://asset.easegame.com/screen/4/1764/61073f6b3408f1d6db76be0f2395fb09.webp)
![Play The Final Fantasy Legend (Nanjing Tech) [CN] [RPG] (16Mb) - SaGa Series NES Port online](https://asset.easegame.com/screen/4/1765/b785596b38b1c44ebdd3f54d3ca08579.webp)
![Play Lord of the Demon Realm (Nanjing Tech) [CN] [RPG] (16Mb) - Pixel Art Dark Fantasy online](https://asset.easegame.com/screen/4/1767/122f87e98e50a9b3bf364fb6ce00a39a.webp)
![Play Journey to the West: Magic Master (Waixing Tech) [CN] [RPG] (4Mb) - Monkey King Adventure online](https://asset.easegame.com/screen/4/1768/12704a8ab4fc467c2ab3bebdb84d9e33.webp)
![Play Mashin Hero Wataru Gaiden [Ken/XYGong Translation] (JP) [RPG] (4Mb) - Mecha Adventure online](https://asset.easegame.com/screen/4/1769/d0f3d226f1d5ab1d4b0fc810e1f1f56d.webp)
![Play The Tribulation of Magic (Nanjing Tech) [CN] [RPG] (8Mb) - Original 8-Bit Quest online](https://asset.easegame.com/screen/4/1770/d507f78a563023a73624e331229c20b8.webp)
![Play Little Magic [Waixing Translation] (JP) [SLG] (4Mb) - Tactical Battle Adventure online](https://asset.easegame.com/screen/4/1771/540f9782654e22d51e390e9dcacc7d89.webp)
![Play Little Magic [Waixing/JiangWei Translation] (JP) [SLG] (4Mb) - Strategy Fighting Hybrid online](https://asset.easegame.com/screen/4/1772/e1d84b35b6e85b2034bfcdcf34c7b221.webp)
![Play Choujin Sentai Jetman [Blazing Rex Translation] (JP) [ACT] (2Mb) - Super Sentai Action online](https://asset.easegame.com/screen/4/1775/9842bf7cb61da8b0236beed413e33cf9.webp)
![Play The Deer and the Cauldron (Nanjing Tech) [CN] [RPG] (4Mb) - Wuxia Adventure RPG online](https://asset.easegame.com/screen/4/1778/e988d33becae92f49e096fa549cd65c8.webp)
![Play Mahjong Block (Idea-Tek) [CN] [PUZ] (0.5Mb) - Tile Matching Puzzle NES online](https://asset.easegame.com/screen/4/1780/ba7956cd0f8989c5a0ce674e4ca33c36.webp)
![Play Mahjong (v1.1a) [Xingkong Translation] (JP) [TAB] (0.31Mb) - Nintendo Classic Mahjong online](https://asset.easegame.com/screen/4/1781/caa5428517765eaa7e474ead57aab69f.webp)
![Play Mahjong World: Kabukicho (Sachen) [CN] [TAB] (1Mb) - Retro Nightlife Mahjong online](https://asset.easegame.com/screen/4/1782/57d3c41583e9f56823bdeb3d87b68a41.webp)
![Play Mahjong World (Sachen) [CN] [TAB] (1Mb) - Classic Asian Mahjong NES online](https://asset.easegame.com/screen/4/1783/f6ef2daafbacbe62d9d81556a8659028.webp)
![Play Yellow Emperor: Battle of Zhuolu (Asder) [CN] [ACT] (3Mb) - Mythological Action NES online](https://asset.easegame.com/screen/4/1784/2d607a8102c64b48d701c3876c299d38.webp)
![Play Golden Sun (Nanjing Tech) [CN] [RPG] (16Mb) - Unlicensed GBA to NES Demake online](https://asset.easegame.com/screen/4/1785/f2ee383bdae0971c48a99dcf9423d055.webp)
![Play Wong Fei-hung (Nanjing Tech) [CN] [RPG] (4Mb) - Martial Arts Master RPG online](https://asset.easegame.com/screen/4/1786/995819383d96435e65ecbde55911b3ea.webp)
![Play Hacker (Nanjing Tech) [CN] [ACT] (4Mb) - Tech-Themed NES Action online](https://asset.easegame.com/screen/4/1787/85669bc52814710b465cae2599f1927d.webp)
![Play Reversi [Jiuban Translation] (US) [TAB] (0.31Mb) - Classic Strategy Board Game online](https://asset.easegame.com/screen/4/1789/25d07d9f34a9ad06a9192afe0d538fb9.webp)
![Play Journey to the West: Monkey King (Nanjing Tech) [CN] [RPG] (4Mb) - Epic Mythology Quest online](https://asset.easegame.com/screen/4/1790/461ce579a65e755f2feb8843aebbc0a7.webp)
![Play Ninja Gaiden [MS Translation] (JP) [ACT] (2Mb) - Cinematic Ninja Action online](https://asset.easegame.com/screen/4/1791/54b04bd726e8a7ecc22e29966de2eb05.webp)
![Play Dragon Nest [Waixing Tech] (JP) [RPG] (4Mb) - Action-Adventure NES Demake online](https://asset.easegame.com/screen/4/1792/edd72915af38367d84839e68a2959f10.webp)
![Play Dragon Ball Z: Kyoushuu! Saiyan (Waixing) [JP] [RPG] (6Mb) - Card-Battle RPG online](https://asset.easegame.com/screen/4/1794/c73d5d560c7eb515a08f5f0bcb720899.webp)
![Play Dragon Ball Z: Super Butōden 2 [Sky League Chinese Patch] (SNES) [FTG] (3Mb) online](https://asset.easegame.com/screen/4/1795/ffb09726896452394c056b5c1a2dd5ad.webp)
![Play Dragon Ball Z II: Gekishin Freeza!! [Alien Tech Chinese Patch] (NES/FC) [RPG] (6Mb) online](https://asset.easegame.com/screen/4/1796/18fe8a98d7b5b7184ff28c78cdf5c9d4.webp)
![Play Dragon Ball Z II: Gekishin Freeza!! [Kuge Chinese Patch] (NES/FC) [RPG] (6Mb) online](https://asset.easegame.com/screen/4/1797/c176ee482469ded5ba00c874be468365.webp)
![Play Dragon Ball Z II: Gekishin Freeza!! [Alien Tech Translated] (NES/FC) [RPG] (6Mb) online](https://asset.easegame.com/screen/4/1798/f574b47c6251461a0be971cd6a5e0ac5.webp)
![Play Dragon Ball Z III: Ressen Jinzōningan [Alien Tech Chinese Patch] (NES/FC) [RPG] (6Mb) online](https://asset.easegame.com/screen/4/1801/7d95ba36d11bc7f805d2f301a5b62ced.webp)
![Play Dragon Ball Z Gaiden: Saiyajin Zetsumetsu Keikaku [Alien Tech Chinese] (NES/FC) [RPG] (6Mb) online](https://asset.easegame.com/screen/4/1804/ab22648ec7d6fd283cf2e1208a264ba5.webp)
![Play Dragon Ball Z Gaiden: Plan to Eradicate the Saiyans [Hengge Chinese] (NES/FC) [RPG] (6Mb) online](https://asset.easegame.com/screen/4/1805/31cd343b7e706d88138d1444031bec5f.webp)
![Play Dragon Ball Z Gaiden: Plan to Eradicate the Saiyans [Kuge Chinese] (NES/FC) [RPG] (6Mb) online](https://asset.easegame.com/screen/4/1806/0cfb95a66e5ebcc07261a33b575a1897.webp)
![Play Dragon Spirit: The New Legend [Nineswords Chinese Patch] (NES/FC) [STG] (6Mb) online](https://asset.easegame.com/screen/4/1810/8748b4e7b019c4da1913dae34e418897.webp)
![Play Dragon Spirit: New Bloodline [Nineswords Chinese Patch] (NES/FC) [STG] (6Mb) online](https://asset.easegame.com/screen/4/1811/1f6f8df98f72317698d4177d97db0832.webp)
![Play Dragon Spirit [Alien Tech Chinese Translated] (NES/FC) [STG] (4Mb) online](https://asset.easegame.com/screen/4/1812/128b5c77067e93edf1fa454f7c237840.webp)
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.