A how high can you jump game. Your current jump power, highest jump (meters), and gravity (high to low) are shown. You earn coins for the number of meters you jump. You can use your coins to purchase jump power upgrades and upgrades to lower the gravity, and for each upgrade level (maximum 100), the prices increase by a factor of 1.75. The player is represented by a human emoji.'s game

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No:52102

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A how high can you jump game. Your current jump po..ALL
Developer User15231｜Date and time 24/3/17 18:50:07
Build time 7.915 sec｜Game capacity 2.318KB｜

Script

Current Jump Power: 1

Highest Jump: 0 meters

Gravity: 1

Coins: 0

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[PR]現在の売れ筋アプリランキング

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```html
<!DOCTYPE html>
<html>
<head>
    <title>How High Can You Jump Game</title>
</head>
<body>
    <div id="gameArea">
        <p>Current Jump Power: <span id="jumpPower">1</span></p>
        <p>Highest Jump: <span id="highestJump">0</span> meters</p>
        <p>Gravity: <span id="gravity">1</span></p>
        <p>Coins: <span id="coins">0</span></p>
        <button onclick="jump()">Jump</button>
        <button onclick="upgradeJumpPower()">Upgrade Jump Power (Cost: <span id="jumpPowerUpgradeCost">10</span> Coins)</button>
        <button onclick="upgradeGravity()">Upgrade Gravity (Cost: <span id="gravityUpgradeCost">10</span> Coins)</button>
    </div>

function jump() {
            let jumpHeight = jumpPower / gravity;
            highestJump = Math.max(highestJump, jumpHeight);
            coins += jumpHeight;
            document.getElementById('coins').innerText = coins;
            document.getElementById('highestJump').innerText = highestJump;
        }