impactjs.com/
A JavaScript Game Engine that allows you to develop HTML5 Games for desktop and mobile browsers
When jumping over obstacles is one of the main actions, challenges, or mechanics of the game.
Suggest updated description
For that old school look and feel.
Explore Platformer games made with Impact tagged Retro on itch.io · Upload your games made with Impact to itch.io to have them show up here.
Subscribe for game recommendations, clips, and more