NMS.TXT - A Text-Based Space Exploration Game

Enter Claude API Key

You've selected Claude API mode, which provides the best narrative quality. You'll need a Claude API key to play.

Note: Your API key is stored locally in your browser and is never sent to any server except Anthropic's API. API usage will be billed to your Anthropic account.

Alternatively, you can switch to WebLLM mode in Settings for free, offline gameplay (with simpler narratives).

API Key: