Download NeoMS
One launcher, always up to date. Grab it once, and every future patch — items, maps, fixes — downloads itself automatically the next time you hit Play Now. No reinstalling, no manual patches.
Windows might show a SmartScreen warning the first time you run the launcher —
that's normal for a small indie project like this one, not a sign anything's wrong.
Click "More info" → "Run anyway" to continue.
How it works
1
Download & extract
Unzip the launcher anywhere you like — its own empty folder works fine.
2
Log in or register
Use your NeoMS account, or create one straight from the launcher.
3
Hit Play Now
The launcher fetches the full client automatically — then you're in.