Act as a senior marketing strategist with 10+ years of experience in digital engagement. Design a gamification strategy for a [BRAND] targeting [TARGET AUDIENCE] to boost [SPECIFIC METRIC, e.g., engagement, conversions, or brand loyalty]. Include mechanics like [REWARD SYSTEM], [PROGRESSION TRACKING], and [SOCIAL SHARING] to maximize participation. Provide 3 actionable steps, potential pitfalls, and KPIs to measure success. Be concise but thorough.