For the last few months I've been working on my own 3D game engine in Haxe, as well as a game made in this engine. Just recently I've reached a point where I can showcase some of the early footage of my next game.
Just like with Hypnorain, I'm doing all the programming, art and music for this game by myself.
Without revealing too much: the game is a 3D tile-based platformer. See the video below for some early gameplay.
Check out the full playlist of this game's development videos on YouTube.