Yoyo Hero - Power-up System Update

<h2>🎮 Yoyo Hero Power-up System Update</h2>

<p>We've improved the power-up generation system to create a better gaming experience!</p>

<h3>🔄 What's Changed:</h3>

<ul>

<li><strong>First power-up</strong>: Now appears after 15 seconds of gameplay (instead of waiting for points)</li>

<li><strong>Subsequent power-ups</strong>: Every 30 points (reduced from 50 points)</li>

<li>Updated all game rule descriptions to reflect the new system</li>

</ul>

<h3>🎯 Why This Update:</h3>

<p>The previous system required players to wait too long for the first power-up. Now players get their first power-up earlier, making the game more engaging from the start, while subsequent power-ups appear more frequently for better pacing.</p>

<h3>💡 Power-up Types:</h3>

<ul>

<li>💣 <strong>Bomb</strong>: Clears all bullets instantly</li>

<li>🛡️ <strong>Shield</strong>: 6 seconds of invincibility</li>

<li>●●● <strong>Triple Yo-yo</strong>: 10 seconds of enhanced firepower</li>

</ul>

<p>Try the updated game and let us know what you think! The new timing makes for much more dynamic gameplay.</p>

<p><em>#gameupdate #yoyohero #powerups</em></p>