Description

VertexSculpt is a lightweight, web-based tool that lets game developers easily sculpt or edit vertex data directly in the browser. Whether you’re tweaking mesh details or building seamless terrain by hand, this tool gives you fast, visual control without needing to open a heavy 3D suite.

It’s especially helpful for 3D games where keeping vertex and triangle counts low matters. You can export your edits for use in tools like Unity or GameMaker Studio.

Why Use VertexSculpt?

When you’re building 3D games, especially on engines where performance and polycount are key, having the ability to make precise vertex-level edits without switching between multiple applications is a huge time-saver. With VertexSculpt, you can make detailed adjustments to your models quickly, keeping your creative flow intact.

This tool is ideal for developers working with low-poly aesthetics, procedural terrain, or handmade assets. It’s also a perfect companion for rapid prototyping when speed matters most.

Features

• Browser-based – no install required
• Supports .OBJ and exports uv maps
• Real-time vertex manipulation
• Texture bitmaps support
• Lightweight

Get it for free by subscribing to our Patreon.

Compatibility

Works with all versions of GameMaker, including 1.4 and 2.0.