On the Nexon Launcher, select MapleStory and use the Classic World toggle to download its standalone client. On Steam, Classic World is bundled with the MapleStory installation.
- NEXON LAUNCHEROpen MapleStory
- GAME SELECTIONClassic World toggle
- INSTALLDownload the client
Start with the Nexon Launcher
Download the official Nexon Launcher from Nexon and sign in with your Nexon account. Locate MapleStory in the library, select the MapleStory Classic World toggle, and download the standalone client.
After installation, check that the selected game is Classic World before launching. The launch notes distinguish this standalone download from the bundled Steam installation.
Use an existing Steam installation
Open your Steam Library and locate MapleStory. Install the base game to your preferred drive and let Steam finish pending updates. Nexon’s Grand Launch instructions explain that the games are bundled on Steam.
Give the installation enough time to finish before investigating a launch problem. Record whether the failure happens during download, account access, or after the game opens so you can describe it clearly to official support.
Platforms and inputs
Windows and macOS are supported. Xbox and PlayStation controllers are supported too, but controller recognition must be enabled in Game Options.
Classic Style and Modern Style are available for default key bindings. Modern Style includes WASD movement.
Use the official entry point
Open Nexon’s Classic World page for the official game and launcher links. A fan wiki account or download is not required to access the official game.
Good questions, quick answers.
Can I play on Mac or with a controller?
The Grand Launch supports Windows and macOS, plus Xbox and PlayStation controllers. Enable Controller Support in Game Options; it is off by default.
When did MapleStory Classic World launch?
Nexon’s Grand Launch release notes list October 21, 2026 at 18:00 UTC. That is 11:00 AM PDT, 2:00 PM EDT, and October 22 at 2:00 AM in Beijing.
Do I download a separate client?
Nexon Launcher uses the Classic World toggle and standalone client. Nexon’s launch instructions say the games are bundled on Steam.
Official sources
Facts checked against the sources below on October 22, 2026. Planning advice is written by this independent fan guide.
- Nexon · Grand Launch Release Notes · 2026-10-21