Variable Reward System

Implements variable ratio reinforcement - the most addictive reward schedule known to psychology.

The Science

"Variable ratio schedules produce the highest response rates and greatest resistance to extinction." — B.F. Skinner

Why it works:

• Predictable rewards = boredom
• Random rewards = constant anticipation
• The ANTICIPATION of reward releases more dopamine than the reward itself

IronForge Implementation

1. Loot Drop System

// Rarity Distribution (per workout)
const LOOT_TABLE = {
  common: 0.50,      // 50% - Small XP bonus
  uncommon: 0.30,    // 30% - Buff item
  rare: 0.15,        // 15% - Gear piece
  epic: 0.04,        // 4% - Special cosmetic
  legendary: 0.01,   // 1% - Unique item + title
};

// Near-miss mechanic
const showNearMiss = (actualRarity: string, roll: number) => {
  if (actualRarity === 'rare' && roll < 0.16) {
    return "SO CLOSE to Epic! 🔥 Try again tomorrow!";
  }
};