Red Engine In Game Level Editor Tool video - Mod DB

View the ModDB Kraken Engine video Red Engine In Game Level Editor Tool

Level Editor - Rain World Modding

FPS Mod: Tune up your game's performance - Unity Learn

level editor made by MonoGame framework

Dying Breed - Fun Fun Fun in the Hovercraft! : r/Unity3D

ATAK plugin — CloudRF documentation

Libretro – A crossplatform application API, powering the crossplatform gaming platform RetroArch

Imperial Game Engine 2 [42.8.7][6032] Scene Blend video - ModDB

Source Engine Level Editor for Linux (NetRadiant fork). No download link, early screenshots : r/valve

Level Editor - Light tutorial - Frictional Wiki