Aerospace Platformer

I added a main menu, a working pause button, and made sure the game automatically fits perfectly on any screen size. I also built a new endless mode that creates levels on the fly without lagging your computer. Finally, I added in some retro sound effects and tweaked the behind-the-scenes math so the game runs at the exact same smooth speed for everyone, no matter what kind of monitor they have!

Just got the core of my 2D platformer up and running in vanilla HTML5 Canvas. I built out a custom physics system from scratch, so gravity, friction, and double-jumping are all feeling super smooth. I also set up two different ways to play: a procedurally generated Infinite Mode and a structured Levels Mode with checkpoints. Threw in some patrolling enemies, collectible coins, and jump particles to juice it up a bit.