A downloadable level editor for Windows and Linux

Buy Now$15.00 USD or more

WifeRadiant is a modern cross-platform 3D CSG level editor using proven idTech technology. It is designed to work for new games using new engines, old games using old engines, and everything in between.

The currently supported game engines are the Source Engine, the GoldSrc engine, Godot, idTech2, idTech3, idTech4, and FTEQW. New features and engine support is being added all the time. With your support this project can grow into a more well-rounded and stable piece of level editing software. Thank you!

This page is for a one-time purchase of the editor which entitles you to infrequent updates. If you want frequent updates (monthly, weekly, nightly) consider supporting the project on Patreon instead!

The source code of the editor can be found here under the permissive GPLv2 license: https://github.com/erysdren/WifeRadiant

Published 1 day ago
StatusIn development
CategoryTool
PlatformsWindows, Linux
Rating
Rated 5.0 out of 5 stars
(1 total ratings)
Authorerysdren
Tags3D, FPS, Level Editor, No AI
ContentNo generative AI was used

Purchase

Buy Now$15.00 USD or more

In order to download this level editor you must purchase it at or above the minimum price of $15 USD. You will get access to the following files:

WifeRadiant-2026-10-06-Linux-x86_64-Release.zip 23 MB
WifeRadiant-2026-10-06-Windows-x86_64-Release.zip 59 MB

Comments

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(+2)

Uh this looks neat! Is there a video intro? 

(+1)

there will be soon! i'm also working on a free demo build for people to try out

(+1)

Been messing around with it for a little bit and it's pretty neat ! Hats off to you !

(+4)

im wifes

(+3)

don't spend it all in one place  :   ^    )

(+2)

I know what I am picking up come payday :)

(+3)

the most radiant of wifes