Everything in Fathom — battery life, power draw, process energy, experimental charge limit — plus local weather and AI chat with your own keys. Unlock by clearing 3 waves in Doomlike FPS. The oi-pl key is a client-side completion token, not a paid license or a free OpenAI/OpenRouter key.
You get the key as soon as wave 3 is cleared (no need to finish the full campaign).
Copy your reward key — it always starts with oi-pl.
Open Fathom Plus and paste the key to activate.
What’s included
Full Fathom battery menu bar (accurate SMC gauge, process energy, drain insights)
Local weather from your Mac’s location (Open-Meteo)
AI chat with OpenRouter, Gemini, OpenAI, and Anthropic — your API keys, on-device
Power distribution, click-off panel, menubar toggle
API Unlock via completed Doomlike FPS
Clear 3 waves. Your browser stores an oi-pl-… key. That unlocks Fathom Plus so you can use API Config (OpenRouter model picker, Gemini, OpenAI, Anthropic).
No key in this browser yet — play below or open Doomlike fullscreen.