Browser game · raycast FPS · v0.9-Beta-Pre-Release
v0.9-Beta-Pre-Release — a lightweight raycast first-person shooter in the browser. Survive monster waves, lock your mouse, and clear the maze. Free to play — no install. Expect rough edges.
Pointer lock works best in the fullscreen page. Click the canvas, then use WASD + mouse.
Clearing 3 waves unlocks
Fathom Plus — battery app with local weather and AI chat
(OpenRouter, Gemini, OpenAI, Anthropic). Your reward is an oi-pl-… license key.
After a full victory, the game stores your key here (same browser). Copy it into Fathom Plus → Activate.
Keys start with oi-pl- and award when you clear wave 3 (campaign Total Waves must be ≥ 3).
oi-pl key to activate the app.Embedded game — for the cleanest pointer lock, use fullscreen play. After victory, come back to this tab and hit Refresh.
Doomlike-FPS™ (DOOMLIKE) v0.9-Beta-Pre-Release is a self-contained HTML raycast FPS — styled after classic corridor shooters, not a full 3D engine. One file game, runs in modern browsers.
Fine-tune FOV, aim, sensitivity, and more in the game’s Settings.