What are some alternatives?
When comparing GeeXLab and LOVE, you can also consider the following products
Unity - The multiplatform game creation tools for everyone.
GDevelop - GDevelop is an open-source game making software designed to be used by everyone.
SDL - Simple DirectMedia Layer is a cross-platform multimedia library designed to provide low level...
Godot Engine - Feature-packed 2D and 3D open source game engine.
MonoGame - MonoGame is an open source implementation of the Microsoft XNA 4 Framework.
Construct 2 - Scirra Construct is a 2D game development engine with a focus on building games visually.