About Agent Protocol

What is Agent Protocol about?

Command an autonomous AI multi-agent swarm with RAG knowledge retrieval in a tactical cyberpunk roguelite. Built for start.ng.

Agent Protocol is a fast-paced, cyber-tactical browser game where you command an autonomous AI multi-agent taskforce navigating a corrupted neural mainframe.

DEPLOY AUTONOMOUS SUBAGENTS. RETRIEVE VECTOR SHARDS. PURGE THE MAINFRAME.

Your agents perceive, plan, and execute actions automatically. Move your Lead Architect to position the squad.

Boss firewalls possess unknown shields. Direct Vector-02 to extract knowledge shards and augment the team's context window.

Agent Protocol at a glance

• Made by Fabbenco

• On start.ng since October 2026

• Play it in your browser at agent-protocol.start.ng, with nothing to download

• Categories: Brainy games, Tower defence and strategy and Neon and cyberpunk

• Leaderboard: yes, ranked by Sectors Purged, Vector Shards Retrieved, Compute Efficiency and Mission Duration

• Controls: W A S D to Move • Click or Space to Shoot • Escort Vector-02 to Shard [RAG]

Features

• sectors: Sectors Purged (Highest)

• ragretrievals: Vector Shards Retrieved (Highest)

• efficiency: Token / Compute Efficiency (Highest)

• time: Run Duration (Lowest)

What Agent Protocol says

Some of what Agent Protocol tells you as you play:

• “AI AGENTIC TACTICAL ROGUELITE”

• “DEPLOY AUTONOMOUS SUBAGENTS. RETRIEVE VECTOR SHARDS. PURGE THE MAINFRAME.”

• “Your agents perceive, plan, and execute actions automatically. Move your Lead Architect to position the squad.”

• “Boss firewalls possess unknown shields. Direct Vector-02 to extract knowledge shards and augment the team's context window.”

• “Once augmented, Striker-03 calls devastating countermeasure tools to overload corrupted cores.”

• “SECTOR PURGED • SELECT COGNITIVE UPGRADE”

• “Draft a new capability or expand context memory for your swarm.”

• “ALERT: BOSS SHIELD DETECTED”

How scoring works

Players are ranked by Sectors Purged (highest first). If two players tie, Vector Shards Retrieved (highest first), Compute Efficiency (highest first) and Mission Duration (fastest first) decides it. Only your best run counts. Sign in with start.ng to save yours.

Play Agent Protocol

Agent Protocol is free to play in your browser on start.ng, with nothing to download. It was made by Fabbenco.

It is a game for people who like brainy games, tower defence and strategy and neon and cyberpunk.