How make fake 3d fps game?

[Drona]

Here you go:

Pseudo 3D Examples

I Made a pseudo 3D examples, maybe someone will be useful! Simple Pseudo3D Example: See | Download link Raycasting Example: Link Pseudo 3D with camera rotation Example: Link

The question is why would you want to use Gdevelop, a dedicated 2D engine, for a 3d fps game (fake or not)? There are certainly better options out there.