Current population growth's game

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No:51904

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Current population growth
Developer User21460｜Date and time 24/3/16 18:58:05
Build time 5.81 sec｜Game capacity 1.209KB｜

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[PR]現在のフィギュア売れ筋ランキング

Click here for free DL of the app version that can save data.

<!DOCTYPE html>
<html>
<head>
  <title>Population Growth Game</title>
</head>
<body>
  <canvas id="gameCanvas" width="400" height="400"></canvas>
  <script>
    const canvas = document.getElementById('gameCanvas');
    const ctx = canvas.getContext('2d');

let population = 1000; // starting population
    let growthRate = 1.02; // yearly growth rate
    let years = 0;

function gameOver() {
      ctx.clearRect(0, 0, canvas.width, canvas.height);
      ctx.font = '30px Arial';
      ctx.fillStyle = 'red';
      ctx.fillText('Game Over', 150, 200);
    }

function updatePopulation() {
      population *= growthRate;
      years++;

if (population >= 1000000) {
        gameOver();
        clearInterval(gameLoop);
      }
    }

function gameLoop() {
      drawPopulation();
      updatePopulation();
    }

const gameLoop = setInterval(gameLoop, 1000); // run the game loop every second
  </script>
</body>
</html>