Unreal Engine
Unity
Godot Engine
Blender
CryENGINE
GDevelop
Stencyl
Urho3D
CodeAchi
Follett Destiny Library Manager
Koha
Unreal Engine
CodeAchiUnreal Engine is recommended for game developers who require cutting-edge graphics and performance, individuals interested in virtual production, architects looking for detailed visualizations, and anyone wanting to work on large-scale, high-fidelity projects.
Unity - The multiplatform game creation tools for everyone.
Follett Destiny Library Manager - Follett Destiny Library Manager is a complete library management system that can be accessed from anywhere.
Godot Engine - Feature-packed 2D and 3D open source game engine.
Koha - Koha is the first free and open source software library automation package (ILS).
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
CryENGINE - The most powerful game development platform is now available to everyone. Full engine source code.