Level Designer Toolkit
lastmod 2026-11-10created 2021-06-213 edits
LDtk (Level Designer Toolkit) is a level editor for 2D games made by Deepnight Games. It supports tile layers, auto-tile rules, entities and their property fields, and world-level layout of levels, and saves results in a documented JSON format that can be loaded by any game engine. It serves a purpose similar to Tiled but focuses on its auto-tiling rule editor and entity definition features.
Modern, lightweight and efficient 2D level editor