Platform Builder

Platform Builder is a powerful and user-friendly game creation toolkit that empowers aspiring developers and casual creators alike to build their own 2D side-scrolling platformers — no coding required. With a rich set of tools, customization options, and a built-in community platform for sharing creations, Platform Builder blurs the line between player and developer. Design full games or simple sandbox levels, create custom characters, enemies, cut-scenes, and even shops, all within an accessible drag-and-drop interface. Whether you're creating sprawling overworlds or fast-paced auto-runner stages, Platform Builder gives you the freedom to define your own game rules and style. The platform also features tutorials, smart tools to speed up development, gamepad support, and a thriving community where players can publish and play each other’s games—all from within the app. Features Build 2D side-scrolling platformers without any programming knowledge Create custom characters, items, enemies, bosses, levels, cut-scenes, and more Support for 2-player co-op, secret exits, shops, and custom screen transitions Includes sandbox mode, auto-runner support, and physics/camera editing tools Import your own art, music, and sound effects Smart tool assists with common level-building tasks In-app publishing and game sharing with the Platform Builder community Full controller support and developer access for help and feedback
summary by MetaCritic
Release date:31 Aug 2018
Last update:26 Jul 2025 (on Steam, public branch)
Developers: TingThing
Publishers: TingThing
Excluded from Steam Family Sharing
Remote Play Together
Players
  • Current 1
  • Peak 330
Last two weeks Tracked from Steam