Colorful Game Webpages Development

I need two basic webpages developed, each featuring a simple game. The games can be of any type, such as puzzle, trivia, or arcade.

Requirements:
- Basic HTML, CSS, and JavaScript
- Some graphic design knowledge for a colorful theme
- Implement hover effects and scrolling animations

Ideal Skills and Experience:
- Strong proficiency in HTML, CSS, and JavaScript
- Graphic design skills for a vibrant and engaging aesthetic
- Experience with animations and effects for a dynamic user experience

Please provide examples of similar work done.