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New & popularfor Windows tagged Game Design (149 results)

Explore tools for Windows tagged Game Design on itch.io · Upload your tools for Windows to itch.io to have them show up here.

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Dynamic-Resolution Pixel Art & Animated Sprite Editor
Pixel Editor for pixel artists and color shading lovers! Made with Taste and Love!
The Echo Engine is a simple game engine with a visual editor for creating simple room based text adventure games
The Icon Wizard
batch-job iconify the world
Track and replace every database ID across your entire RPG Maker MZ game!
Visual planning ideaboard, by indie devs, for indie devs and creatives
Easy to use programming language for game development
Coppercube extension pack to bring subtle motion and polish to your 2D UI overlays in CopperCube.
Pixel art editor with AI-powered photo conversion and game export tools (Unity, Unreal).
Providing structured game design docs for everyone
Get the sprite coordinates (not pixel coordinates) of a tileset image in [x, y] format.
Create and export branching "Choose Your Own Adventure" style stories with text, choices, and images, in your browser.
Run in browser
For writing .json files in style.
Performance Graphing in Unity.
The fastest way to create tiny pixel art — without menus, layers, or distractions: Open. Draw. Done!
Retro SFX Generator with Horror sound effects and other sound effects
Free and flexible 2D Character Controller for Unity.
Run in browser
A simple tool to quickly select and combine 64x64 pixel tiles or less, then export the result as a PNG image.
Run in browser
Avoyd
$17.90
Create, import, export, render voxel worlds
Offline toolkit for batch file conversion & upscaling
Auto-generate vertical sprite reflections in Aseprite.
A Python compiler for developers to code games and App's. Running Python 3.11.4
Easily Create & Test Level Maps with this Graphical Tool
Plan your game.
Unleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool.
Run in browser
Converts images to balanced palettes.
Run in browser
Un espacio donde la creatividad cobra vida. Comparte, explora y diseña sin límites.
ChatAI
$9.99
Offline AI to create text, images, music, voices & 3D – fully private, no cloud, no limits.
Simple fun programming language + editor
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