# MRR_BATTLE — THE ULTIMATE INDIE HACKER CARD BATTLER

## Overview
**MRR_BATTLE** is a strategy card game where players compete 1v1 to grow their Monthly Recurring Revenue (MRR). The game simulates the challenges and tactics of indie hacking and bootstrapping a SaaS.

### Core Mechanics
- **MRR (Monthly Recurring Revenue)**: Your primary score. The goal is to maximize this.
- **Hustle/Energy**: The resource required to play cards each turn.
- **Resource (R)**: Secondary currency for higher-tier cards.
- **Turns**: Players alternate playing cards and resolving effects.

## Card Catalog
Cards are categorized into four main types, each mirroring real-world startup strategies.

### Growth Cards (▲)
Focus on scaling your revenue.
- **Organic SEO**: Long-term growth with a setup delay.
- **Paid Ads**: Immediate growth with a risk of failure.
- **Viral Tweet**: High variance; could lead to massive growth or a public relations disaster.
- **Enterprise Deal**: Large, immediate MRR boost.
- **Lifetime Deal (LTD)**: High cash injection now, but at the cost of long-term MRR.

### Attack Cards (✦)
Directly sabotage your opponent.
- **DDoS Attack**: Stop opponent revenue for a short period.
- **Poach Their Dev**: Steal a portion of the opponent's next MRR gain.
- **Copycat Launch**: Replicate the opponent's last growth strategy.
- **Review Bomb**: Immediate MRR loss for the opponent.
- **Patent Troll**: Block the opponent from playing growth cards.

### Defense Cards (◆)
Protect your startup from sabotage.
- **DDoS Shield**: Block incoming service-disrupting attacks.
- **Legal Team**: Reflect attacks back at the opponent.
- **SOC 2 Compliance**: Immunity to security-related attacks.
- **Community Moat**: Reduce the impact of all incoming MRR losses.

### Event Cards (★)
Global effects that impact both players simultaneously.
- **Market Crash**: Both players lose a significant percentage of MRR.
- **AI Hype Cycle**: Everyone gains extra hustle/energy for the turn.
- **Stripe Outage**: All MRR gains are blocked for a turn.
- **Product Hunt Day**: Doubles the effect of the next growth card played by either player.

## Platform Features
- **Solo Play**: Compete against an AI.
- **Multiplayer**: Real-time 1v1 battles via invite links or matchmaking.
- **Leaderboard**: Track the top indie hackers globally.
- **Watch Mode**: Spectate AI vs AI simulations to learn strategy.

## Deployment & SEO
- **Framework**: React 18, Vite.
- **Backend**: Supabase (Auth, Database, Realtime).
- **Graphics**: Three.js for 3D holographic card effects and backgrounds.
- **SEO**: SPA-friendly routing with clean URLs and detailed machine-readable metadata.

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*For more information, visit [https://mrrbattle.com/](https://mrrbattle.com/)*